Share on Facebook Share on Twitter Email
Answers.com

colors

 

The perception of the different wavelengths of light. It is possible to create almost all visible colors using two systems of primary colors. Transmitted colors use red, green and blue (RGB), and reflected colors use cyan (light blue), magenta (purplish-red), yellow and black (CMYK). Color displays use RGB (colors are added to create white) and color printing uses CMYK (colors are subtracted to create white).

Color Mixing Methods
The two major ways to create colors are RGB and CMY. RGB uses red, green and blue pixels for the display screen. CMY uses cyan, magenta and yellow inks to print on paper. In theory, equal parts of cyan, magenta and yellow ink make black, but the blacks tend to be muddy. Thus, a pure black fourth ink is always used in the four color CMYK process (K for blacK).

Download Computer Desktop Encyclopedia to your iPhone/iTouch

Search unanswered questions...
Enter a question here...
Search: All sources Community Q&A Reference topics
 
 
Learn More
chromophobia
ataracea
chromatology

Why is there color? Read answer...
How are there colors? Read answer...
What color is your but? Read answer...

Help us answer these
Who are the colors?
What is colorant?
What does color do?

Post a question - any question - to the WikiAnswers community:

 

Copyrights:

Computer Desktop Encyclopedia. THIS COPYRIGHTED DEFINITION IS FOR PERSONAL USE ONLY.
All other reproduction is strictly prohibited without permission from the publisher.
© 1981-2009 Computer Language Company Inc.  All rights reserved.  Read more