Hue:
A color or shade that is discernible by red, green, etc.
Design for Developers
Color Cheat Sheet
Value, Shade:
The amount of black in the color.
Tint, Tone:
The amount of white in the color.
Primary Colors:
Red, Yellow and Blue
Secondary Colors:
Green, Orange and Purple
Complementary Colors:
Colors that are across from each other on the color wheel.
Analagous Colors:
Colors that are next to each other on the color wheel.