4. The purpose of Color• Color plays a vitally important role in the world in which we live. Color can sway thinking, change actions, and cause reactions. It can irritate or soothe your eyes, raise your blood pressure or suppress your appetite. When used in the right ways, color can even save on energy consumption. As a powerful form of communication, color is irreplaceable. Red means "stop" and green means "go." Traffic lights send this universal message. Likewise, the colors used for a product, web site, business card, or logo cause powerful reactions. Color Matters!
5. The History behind Color :How color wheels looked in the past & how they look today !
6. Where does color come from• Color actually comes from light refracted through prisms. Then light travels through a prism (or atmosphere) is bent and forms different colors. When something is white it is the combination of all color - as thats how color starts out.
7. Rainbow facts• When you see a rainbow... it is after rain. The sun is always behind you and the rain in front of you when a rainbow appears, so the center of the rainbows arc is directly opposite the sun.• Most people think... the only colors of a rainbow are red, orange, yellow, green, blue, indigo, and violet, but a rainbow is actually made up of an entire continuum of colors, even colors the eye cant see!