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Color Palette Generator

Generate harmonious palettes from any base color.

Generate Harmonious Color Palettes

Color harmonies are combinations that are pleasing to the eye, based on the geometric relationships between colors on the color wheel. Pick a base color and a harmony rule to instantly generate a balanced palette for your brand, UI, or illustration.

The harmony rules

  • Complementary — opposite hues, high contrast
  • Analogous — neighbours, calm and cohesive
  • Triadic — three evenly spaced, vibrant balance
  • Monochromatic — one hue, varied lightness

How to use a palette

Choose one dominant color, one or two accents, and use neutrals for the rest. The 60-30-10 rule — 60% dominant, 30% secondary, 10% accent — is a reliable starting point.

Private & Processed Locally

Palettes are generated in your browser. Click any swatch to copy its HEX value.

Frequently Asked Questions

Common questions about the Color Palette Generator.

What harmony rules are supported?
Complementary, analogous, triadic, tetradic, split-complementary, and monochromatic.
How do I use a palette?
Pick a dominant color, one or two accents, and neutrals; the 60-30-10 rule is a good starting point.
Is it private?
Yes, palettes are generated in your browser.

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