Color

Color theory provides various methods for choosing harmonious colors. Complementary colors are opposite each other on the color wheel. Analogous colors are adjacent on the color wheel. Choice of colors is subjective, and should reflect mood and context.

ColorMatch Remix

Creates three sets of three harmonious colors based on an RGB color. Uses a unique cross-browser DHTML slider. Can save and load themes.
Color

EasyRGB

Based on an RGB color, creates 12 harmonies and complements.
Color

Color Scheme

Comprehensive tool providing five different schemes (monochromatic, base+complement, etc). Pick a color from a color wheel and adjust the saturation, brightness and hue. Results shown in web palette colors, normal vision or adjusted to simulate eight different sorts of color blindness.
Color

Color Blender

Generates up to ten midpoints between colors you select.
Color

Color schemer

Helps design color schemes.
Color
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