Color Wheel

Primary Colors: Colors at their basic essence; those colors that cannot be created by mixing others.

Secondary Colors: Those colors achieved by a mixture of two primaries.

Tertiary Colors: Those colors achieved by a mixture of primary and secondary hues.

Complementary Colors: Those colors located opposite each other on a color wheel.

Analogous Colors: Those colors located close together on a color wheel.

The color wheel can be divided into ranges that are visually active or passive. Active colors will appear to advance when placed against passive hues. Passive colors appear to recede when positioned against active hues.