The eye can see 7,000,000 colors. Certain colors and relationships can be eye irritants, cause headaches, and wreak havoc with human vision. Other colors and color combinations are soothing. Consequently, the appropriate use of color can maximize productivity, minimize visual fatigue, and relax the whole body (Morton "Color and Vision" Yahoo) . Colors can affect a person's mood or behavior.
The color of kings was purple. For people of power red carpets were rolled out. Some cultures believed that certain colors were thought to have specific healing or energizing powers (Koncius 25).…
