Pocket Color Wheel:

An indispensable reference for students, artists and designers, this Pocket Color Wheel app will help you master the basics of color theory. A visual guide to color mixing in a convenient app, it illustrates color relationships through a series of windows and color tones on a moveable wheel, and it provides you with information like color relationship harmony, complementary colors, tone variation and the triadic approach to colors. In addition to color relationships, tints, tones and shades, it also includes a gray scale and definitions of common terms.

Mixing colors:
It's easy to mix colors. Simply select the desired color from color wheel. The mixture will appear on the wheel.

Color Schemes:
Illustrates color harmonies so you always have the information you need to create masterpieces.

An illustration of color relationship:
Rotate the wheel to change the desired color combination.