Tuesday, 18 March 2014

Use of Colour in Graphic Design by Chiew Weng Yau

Introduction


In graphic design, color is an important element. It brings out the “life” of the design and makes the appearance of the design more appealing. It also helps the design to convey its message in a more direct way. But color is not just the general red, blue, green, etc. It has a much deeper meaning, which will support the design other than conveying messages and attracting attentions.

In general, we know that color helps to represent the objects concerned, for instance, apples are red, and grass is green. This is what we are taught, but not what only should be taught. Color and its nature and impact can greatly contribute to graphic designs in many more ways other than identification.

The Tiers of Color


Here are some simple and general information of color to ease the upcoming explanation of the nature of color.

Primary Colors: Red, Blue, Yellow
Theoretically, primary colors are the colors that can’t be mixed by other colors. They are the basic colors.

Secondary Colors: Purple, Orange, Green
These colors are formed when mixing the primary colors.

Tertiary Colors: Red-purple, Red-orange, Blue-purple, Blue green, Yellow-orange,                                Yellow green
These colors are formed when mixing the primary colors with the corresponding secondary colors.



The Flavors of Color


Each color has its own nature, flavor, properties. They are distinguished by their very own unique properties.

Red is the most eye-catching color. It symbolizes energy, passion, extremes, hotness, etc. In different perspective, red has different meanings. Red can represent anger and danger. But it may also symbolize wealth and prosperity.

Blue is our favorite color. It is the color of the sea and sky. It is the color of peace and calmness. It also represents loyalty, trust and it’s the color of professionals. It carries out dependability, as shown in some studies.

Green is the color of nature. It has soothing and healing effects. Green color is able to relieve stress because of its connection with nature. It may also represent new life, or new beginning.

Yellow is the color of luminosity, and it is often used in car headlights. It is associated with happiness, sunshine, and enlightenment. It is the most optimistic color. It catches our attentions well, thus it’s also used as the color of caution.

Orange is the color of fun. It represents joy, pleasure, and healthy. It is often used as the theme color for adventures, as it brings out the adventurers in us. Orange is also considered a friendly color, making it fitting into most of the designs.

Purple is always considered as the mysterious color. This is because purple is used in such way that we are fascinated but somehow puzzled by it. Purple is also the color of supernatural. It gives us the eerie feel but keeps us amazed at the same time.

Pink is a sweet color. It creates a soothing and pleasing atmosphere. It is known as the color of romance. It supports the theme, and enhances the atmosphere. It is also considered as the color of girls, and pink stuffs are usually considered as girls’ stuffs.

The strongest of them all, black is one of the most famous colors. Black represents power, elegance, and high quality. It also symbolizes formality, which is why it is widely used in formal occasions.

White is considered the color of elegance, similar to black. It is the color of purity, and simplicity. It also represents innocence, because it’s bright and free from influence of other colors. White somehow symbolizes emptiness, and is usually used with other colors in order to enhance the contrast of the colors.

Each color has its own symbolic meaning, and this will give designers and edge if they can understand and manipulate the colors well.

The Impacts of Color


The main impact of color is the impact on our visual. As soon as we see it, colors will be interpreted by our brains. Color is also able to affect our visual in another way. For instance, color can affect our vision of other objects like words. Different combination of colors will affect the image received by our retinas, and the output of the brain will also be affected, as well as the clarity of the message.

Color will create a secondary impact, which is usually related to the things of the correspondent color. Thus when our brain receive the vision of the color, we will be indirectly prompted to imagine the nature of the color and attach it to the sightings that we saw. For example, fire is generally considered to be in red color. The moment we saw some red color objects, there is a hidden feeling or thought of hot within our minds. Green color is usually associated to the Mother Nature. Which is why the green color is go-green related, and is widely used in such aspects.

Besides that, color will cause impacts to our minds, emotional and psychological impacts. It is scientifically shown that color is able to somehow manipulate our emotion and alter it according to the nature of the color itself. Color is able to make a happy person dull and a dull person happy. After our brains interpret the color that we saw, there will be emotional feelings indirectly produced. For instance, black color often produces seriousness, as it’s the color of formality. Green color, on the other hand, produces relaxing feelings, as it’s the color of nature. Pink color produces the feeling of love, and further emphasizes the atmosphere of love and romance. These are all psychological emotions created by our brains due to the impact of color. This also invoked studies of color and stuffs like color therapies were invented.

In the process of graphic design, color will largely affect the outcome of the design, and it’s important to have the right coloring of the design. Different color will generate different atmosphere. Optimum results can be obtained if the color of the design matches perfectly with the theme and the atmosphere needed.

Conclusion


Studying color will greatly contribute to the process of graphic design. This is because each color has its own flavor, its own identity. Each color will create different effects, depending on how it is used. How the color is used, and how well it is used, is up to the designers. Different designers have different perspective, and different preferences. Designs can be attractive as well as disturbing, depending on the color used. With great skills, a designer can manipulate the color at his or her will, and indirectly manipulates the audience with the color used.

Color can be considered as the decision point whether a design is good or bad. A design with good color is able to easily attract attentions, and easily influence the audience. Designs with poor color are considered “lifeless”, and are often ignored or rejected by the audience. With good skills, a designer can excel in the designing process, and come out with designs that are sure to captivate others.














References


1. Color Matter. 2014. Basic Color Theory. [online] Available at: http://www.colormatters.com/color-and-design/basic-color-theory [Accessed: 22 Feb 2014].
2.Color Matter. 2014. The Meaning of Colors. [online] Available at: http://www.colormatters.com/color-symbolism/the-meanings-of-colors [Accessed: 22 Feb 2014].
3.Black Bear Design. 2013. Understanding Color & The Meaning of Color. [online] Available at: http://www.blackbeardesign.com/understanding-color-the-meaning-of-color/ [Accessed: 22 Feb 2014].
4.Smashing Magazine. 2014. Color Theory for Designers, Part 1: The Meaning of Color. [online] Available at: http://www.smashingmagazine.com/2010/01/28/color-theory-for-designers-part-1-the-meaning-of-color/ [Accessed: 22 Feb 2014].
5.Web Design Library. 2013.. Color In Graphic Design. [online] Available at: http://www.webdesign.org/web-design-basics/color-theory/graphic-design-using-color.12801.html [Accessed: 22 Feb 2014].

6.The BLU Group – Advertising & Marketing. 2014. The Impact of Color - In Graphic Design...and Life. [online] Available at: http://www.theblugroup.com/blog/impact-color-graphic-designand-life [Accessed: 22 Feb 2014].

Friday, 14 March 2014

Study of Visual Elements by Mahinderpal Singh

1.0        Introduction


2.0        Types of Visual Elements in Graphic Design

2.1   Point
        2.1.1   Reason of point used in graphic design
       
2.2   Line
        2.2.1  Reason of line used in graphic design
        2.2.2  Types of lines.
      
2.3   Shape
        2.3.1 Types of Shapes
    
2.4   Space      
     2.4.1  Positive and Negative Space
        2.4.2 Two and Three Dimensional Space

2.5   Movement
        2.5.1   Movement element in various Artworks
     2.5.2   Static and Dynamic movement
          
2.6   Texture
        2.6.1   Types of texture

3.0        Conclusion

                     References


  
1.0  Introduction
To design a graphic image, it is important to incorporate various kinds of visual elements to the particular image such as posters, banners, advertisements, billboards and so on in order to create an image which can represent a situation and at the same time deliver some key points or messages to viewer about situation. Each of these visual elements plays their own role in indicating some signs or delivering some implicit messages to the viewer. The types of visual elements used in graphic design are point, line, form and shape, movement, space, pattern and texture; these elements has been applied in advertisements, painting of pictures, packaging of manufactured products, book covering, gift wrappers and so on.

These elements has become so useful to people because they are not only used in attracting them, but they are also used in creating awareness to them by highlighting or promoting important issues or events. For example, when the members of Ministry of Health are worried about the widespread of dengue fever, they will display banners to create awareness to people so that they will take precautions. These kinds of banners contain some of the visual elements that are combined to create distinct typefaces and various kinds of colours and shapes, which suits with the intended theme. Another example is displaying banners of the important of blood donation. One of the most important about the uses of visual elements is in the teaching and learning process in kindergarten, schools (primary and secondary), colleges and universities. Since the advancement of digital imaging, visual elements have been widely used to create slideshows for teachers and lecturers to teach their students so that it will be easy for them to grasp or understand about what they are learning in their class and at the same time it will avoid them from getting bored. Slideshows are also used in presentations not at schools and colleges, but they are also used in corporate or business sectors where the presenter will explain the content in the slides with the assistance of the elements that have been used to create the slides.

One important aspect in creating any kind of slideshows is the clarity; if the elements are used according to the suitability of the background, foreground and words, then the viewers will be able to have a good clarity of the slides. The following topics in this discussion will explain more detail about the visual elements.   

2.0  Types of Visual Elements in Graphic Images

        As we know that there are numerous types of visual elements in graphic design such as below:-

1.        Point
2.        Line
3.        Shape
4.        Space
5.        Movement
6.        Texture 

    2.1   Point
   A point which is also known as mark is one of the basic element in graphic design. This element is used in designing many kinds of images including digital images. It is used to create a focal point for a viewer; the focal point indicates the important part of an image. For example, when a person sees dotted marks on a blank paper, his or her mind will automatically provides the connections of the marks that form shapes or lines on the blank paper and when it does, this kind of phenomena is called grouping.
 
 2.1.1   Reason of Point being used as a Visual Element
   There are reasons for using point in designing attracting and meaningful images. Point is used for emphasizing the important part of a picture and the part that is emphasized is known as a focal point. It draws attention of the viewer that makes him or her to observe the focal point. Figure 1 shows the bull’s eye where the innermost point serves as the focal point for the viewer.
                                      
  Figure 1. Innermost point in the bull’s eye serves as a focal point

 Figure 2 shows another picture about dotted marks forming an arrow. As the marks get closer together, they will form the arrow which looks more apparent than being distant from each other.
                                                
               Figure 2. Dotted marks gets closer to form an arrow  
  Points can also be used in painting to create magnificent and creative images. Notice that Figure 3 shows points are used to design the picture of a man and each of the points has its own colour, this kind of painting is called pointillism.



            Figure 3. Pointilism method is used in artwork

2.2   Line
                                         Line is defined as individual points or marks are grouped together to form various kind of lines. In field of arts, line is used for indicating or signifying an emotion or state; an artist may use a line in his artwork for many purposes such as drawing it in two directions which is in vertical or horizontal directions. Both the directions may represent some psychological state or feeling and it can also point to some directions which can be used to direct the focal point.           

                         2.2.1  Reason of line being used as a Visual Element
                                 In many images, there are lines being drawn upon them for some reasons. For example, a line which is drawn upon a product label is to highlight the consumer about the nutrition facts of the product. Figure 4 shows an example of line being used in a product label.
                                                                            
                                
                              Figure 4. Lines used for creating partitions in table
                                         Notice that there are three different lines on the label; from the thinnest to the thickest. The reason these three lines are used is to create partitions in order to separate the different parts of the fact but they remained in the same table. This makes easier for the consumer to understand when he or she reads it. There is another example of using lines in images, lines which can represent of a moving object. For example, an artist draws a picture of a waterfall; the lines is very useful for the artist when he or she drawing the flow of the water in the picture. Refer Figure 5 below.
                                                          
                                    

                                                        Figure 5. Lines used for drawing waterfall                     
                                         Figure 6 shows that lines are also used to draw water waves
                                                           
                                         

                                              Figure 6. Curving lines used for drawing water waves           

   Furthermore, lines can also help in pointing the vanishing point in an image. In some images, the viewer can identify the vanishing point by referring to the objects that indicate the path that disappears. These objects can be a building, road, railway, paddy field, desert or anything that it is in the form of a horizontal line. This line actually directs the vanishing point in a picture. To have a better understanding, Figure 7 and 8 show images of a vanishing point.

                                                               
                                
                                  Figure 7. Vanishing Point
                                         The image above shows that the field and road actually pointing at the path that disappears. The reason is both the field and the road are in the form of a horizontal line which actually responsible for creating the narrow path.
                                   
                      
               Figure 8. The path that begin to vanish from the passage
     The picture above shows another image of a vanishing point. In the picture, it shows that a passage that leads to the path which almost difficult to be seen. When a viewer looks at the picture, he or she will realize that the objects in the horizontal position shows the direction of the narrow path and at the same time it can be presume as a focal point. The same picture below shows red lines have been drawn to show the direction of the path and the focal point which makes the viewer to focus on that particular point. The focal point in Figure 8 is the passage to another dimension of the premise. 
                                                           
                                            
                                                Figure 9. Red lines that points the vanishing point and focal point
                                     
                                      2.2.2  Type of lines
                                         Basically, there are five types of lines namely; vertical, horizontal and diagonal. A vertical line signifies spirituality or strength. Figure 10 below shows an example of an object in a vertical position. A building in a vertical position tends to attract people due to its height.
                                                                              
                           
                           Figure 10. Pillars (objects) in a vertical position
                                         A horizontal line indicates the feeling of rest and peace. An example of a building in a horizontal position is shown in Figure 11.
                                                   
                        
                         Figure 11. A building in a horizontal position

                                                    
                                         A diagonal line indicates the movement of an object both it’s about to fall or in motion, this kind of line represents instability. Refer to the Figure 12 and 13 below.
                                                              
               
                  Figure 12. A group of dancers in motion
                                                    

                                                       
                       
                            Figure 13. Pears are instable position


                           2.3   Shape
                                  Shape is another type of visual element and it is also one of the most basic elements that is used for illustrations, particularly in graphics. There are categories of shapes, organic and inorganic. Any shapes that can be seen in any images, usually has a closed line. The following topics below will explain about the various type of shapes both for organic and inorganic and pictures are also available to provide clarifications.
                          
                           2.3.1 Types of Shapes  
                              Inorganic
                                         In organic shapes are also known as geometric shapes such as triangle, rectangle, circle, oval, hexagon, pentagon and etc. In architecture, these shapes are used by architects in designing buildings. Some of the buildings in geometric shapes are pyramids, The Pentagon and The Sydney Opera House.
                                                                                   
                        


                                Figure 14. The pyramid having four sides of triangles 
                                                 
                         
                                                 
                                               Figure 15. The Sydney Opera House in Australia has triangle shapes form on its roof.
                                                    
                                                 
                                                   
                           
                                            Figure 16. The Pentagon in Virginia, USA indeed has the shape of a pentagon.
                                        
                                         Inorganic is also used in arts; the pictures below show that shapes were used in illustrating objects. The picture of a bitten apple has several shapes such as square, triangle and pentagon. The shapes which is used has their own colour.  
                                                                        
                         Figure 17.  A bitten apple image is digitally designed with various colourful shapes
 
   Figure 18 shows a fox is also illustrated by combining several inorganic shapes, each with their own colour.
                                                               
                
                                     Figure 18. A picture of a fox digitally designed with various colourful shapes

                                   Organic
                                 Organic shapes are different from inorganic shapes because they occurred naturally. Typically, organic shapes has curving and flowing appearance. Figure 19  and 20 below shows organic shapes used in art.
                                                                
                       
                              Figure 19. Curving lines used to create organic shapes
                                                                  
                         


                           Figure 20. Combination of colourful organic shapes
                                       
                                         Shapes can also be found in tangible objects such as sea shell, leaf, flowers and so on. Refer to Figure  21, 22, 23 and 24 below.
                                                    
                      
                  Figure  21. Leaf
                                                    
                       
                     Figure  22. Sea shell
                                                              
                    
                                         Figure 23. Flower                
                                                 
                                                 
                                                  2.4   Space
                                         Space is described as the distance between two objects or the empty area by an object. It explains how an object forms a shape in the unoccupied area. Space comes in 2 and 3 dimensions.  This visual element can be positive or negative. Usually, the positive is white or bright and the negative is black or dark.
                          
                      2.4.1  Positive and Negative Space
                               A positive space is the shape of an object and it is the main focus in a picture and a negative space refers to the shape that form in the unoccupied area surrounded by an object, it actually creates an illusion for the viewer. Below shows the pictures of positive and negative space, where an object (positive space) forms a shape (negative space).
                                         Figure 24 below shows that a picture of a vase (bright) which is a positive space and the background shows silhouettes of two human beings (dark), which it is a negative space.               
                                                             
        
         Figure 24. Positive and negative spaces

                           2.4.2 Two and Three Dimensional Space
                                      Two-Dimensional Space
                                        A two-dimensional space picture is usually looks flat, which means it can be only viewed at one side of an object in the picture. This image (object) consists of width and height. Figure 25 below shows an example of two-dimensional picture; it shows that the image of a duck seems to look flat and there is no overlapping because the duck is the only object in the picture otherwise it will look like a three-dimensional space picture.
                                                             
                                                             
                       
                                                                         Figure 25. Two-Dimensional Space                                                                      
                          
                                      Three-Dimensional Space
                                        A three-dimensional space picture usually looks like as if the object is tangible due the presence of other objects; this kind of artwork has three dimensions which are width, height and depth. For example, imagine a picture of round shapes overlaps to each other or imagine a picture of two objects where one seems to look smaller than the other; it makes the person who is looking at the picture feels that the object which looks smaller seems to be far away and bigger one seems to be nearer. Refer to Figure 26 and 27 below.
           
                                                                          
      
     Figure 26. Objects far apart creates depth
                                                   

                                                                               
   Figure 27. Round shapes overlapping each other


2.5   Movement
        
  Movement also known as motion is the process of changing position of an object. In the field of arts, this element is actually the representation of motion that generates the feeling of a person. This means when a person views a painting of birds flying, he or she can imagine the movement and at the same time he or she can sense the feeling of flying.


      2.5.1   Movement element in various Artworks
  Movement element can be actual or it can also be an indication; if a picture of a person walking has been captured it is called an actual movement and if an artist draws or paints a picture of a leopard running is called an indication. Refer Figure 28 and 29 below.

          
 Figure 28 Photograph of a person walking been captured

                               
                                    Figure 29 Picture of a leopard running

  Apart from living things, movement can also be used in typography. It is a creative idea in using designing typography to represent movement. To design a typeface that represents a movement the typeface should be in a diagonal position, indicating that it is creating a movement. For example, refer to Figure 30 below.
                        
                            
                        Figure 30. Words in diagonal position creates movement

                
                                 
                                        Furthermore, this element can be helpful in artwork pertaining to fluid movement. One good example is painting or drawing water waves of seas and oceans; this kind of artwork is associated with another element called lines. Refer to Figure 31 below.           

                                                                 
                               
            Figure 31. Using lines to draw water waves creates movement
               
            
           2.6   Texture
                                        Texture is one of the visual elements which refers to the quality of a surface that can be sensed through touch or just by seeing and imagining it through thoughts. The quality of a surface refers to its physical characteristics such as soft, rough, smooth, wet, silky and etc. Texture has two types which are real or tactile and visual. The following topic will explain about them both.

                          2.6.1   Types of texture
                                Real/Tactile
                                         Real or tactile texture refers to the feeling of a surface by touching it by using hand instead of feeling it by visualizing. It means that a person can sense the surface of a tangible object by actually touching it. Figure 32 shows that a person is touching a tree to feel the texture of it surface; by touching the tree will enable the person to sense the exact texture of it. Tactile texture is also referred to man-made material; these materials could be made of clay, metals such as bronze, silver, gold and etc; plastic and etc. Figure 32 and 33 shows the picture of  sculptured horses where, in Figure 32 is a picture of a sculpture wooden horse and Figure 33 is a picture of a sculpture aluminium horse which was sculptured by Deborah Butterfield . The design of both the sculpture are the same but the texture is different due to the materials were used for creating them.
                         
                                                            
                       
                     Figure 32. Deborah Butterfield Woodrow 

                                                           
                       
                        Figure 33. Deborah Butterfield Aluminum Horse
                                                           

                  

                       Figure 34. A person touching a tree to feel its texture
                                        
                         Visual
                                         Visual texture refers to the surface which is painted or drawn by an artist as a real texture and the advantages of this kind of texture are; the colour of a texture can be changed and if texts are created by using textures, the font such as size and spacing can also be changed. The term “visual” applied for this texture means that it can be sensed by imagining it. For example, if an artist painted a picture of a wet glass and if a viewer sees it, he or she will instantly feel the wet texture through his or her mind. This is due to the experience of the viewer has gone through before when touching a wet object; so he or she will easily recall back that memory. Figure 33 shows a wet paint artwork, by looking at the picture the viewer will be able to feel the sense of wet and chillness due the combination of bright and dark contrast of the blue colour. 
                                                                 
                 

                            Figure 35 Wet painting that creates an illusion of feeling wet and cold

             



              Conclusion
                                  After conducting the study of the use of visual elements, the author learned that the visual elements which has been studied has link to each other; the author found that many complex artworks are produced by combining many different kinds of visual elements. For example, when an artist is painting a picture of a waterfall he or she will use some of  the visual elements such as colour, line, movement and texture to ensure that the picture looks as it how it has to be, its clarity should look obvious and of course it has to look attractive when anyone views it. The author felt that a picture could be analyzed by relating to the visual elements in order to conduct a thorough study upon it because the elements are the foundation or the fundamental of an artwork. Furthermore, the author realize that graphics and animation designers can be presumed as artists because they come up with the same pattern of creativity and using the elements as conventional artists do.    
                                  In addition, the author has come up with the decision of using some of the six elements for the Milo Rebranding Project. The elements are shapes, movements and lines; the reason is to be that shapes can be used for highlighting some of the new trend such as additional flavor to the beverage introduced or to highlight to consumers about the nutrition of the beverage has been improved. Movements can be used for illustrating some characters being very dynamic; for example, a character in a human form running for victory can be illustrated. The reason for selecting this element because Milo is meant to provide energy to the person in completing tasks, so movement can represent a person for being energetic and dynamic. Finally, lines can be useful in creating shapes and it can also act as a tool in providing balance when designing the similar typeface of the Milo logo.  



References
1.      Charlotte Jirousek. (1995). Introduction to the Elements of Design.Available: http://char.txa.cornell.edu/language/element/element.html. Last accessed 26th Feb 2014.

2.   Richard Poulin. (2011). Movement: One of 26 essential elements in the language of graphic design.. Available: http://www.rockpaperink.com/content/article.php?id=20. Last accessed 27th Feb 2014.

3      Violeta Ontavilla . (2012). Textures. Available: http://visualartspdsf.blogspot.com/2012/04/textures.html. Last accessed 27th Feb 2014.

  4. Lucy Lamp. (2012). Elements of Art: Texture. Available: http://www.sophia.org/tutorials/elements-of-art-    texture. Last accessed 27th Feb 2014.