Primary Colors:

• Primary colors are Red, Green, and Blue (RGB) or Red, Yellow, and Blue. (White light is made up of RGB).
• In printers, the primary pigments are Cyan, Magenta, and Yellow (CMY).
• When Red, Green and Blue light are shunned on a wall the resulting light would be White.
• When Cyan, Magenta, and Yellow pigments are mixed together we get Black.