Colors.tools Color Harmony Generator

Colors.tools Color Harmony Generator

Generate complementary, analogous, triadic harmonious palettes instantly.

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Palette Generators
Colors.tools Color Harmony Generator screenshot

Colors.tools is an online color palette generator that removes guesswork from color selection. Users input a base hue and instantly view complementary, analogous, triadic, split‑complementary, tetradic and square harmonies. The tool provides visual swatches, HEX/RGB values, and easy copy‑paste options, helping designers and artists quickly achieve the right mood and aesthetic for their projects.