Random Color Generator
Random, harmonious, pastel or dark colors with formats.
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HEX
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RGB
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HSL
Harmonious mode keeps one random hue and shifts it 30° per swatch, so neighbors always match — fast palette starting points for UI and art.
How to use the Random Color tool
- Enter your random color in the fields above.
- Adjust any slider or type an exact number — the answer updates as you go.
- Copy the result and close the tab. Nothing you entered was sent anywhere.
About the Random Color tool
Generates colors in four styles: truly random, harmonious (a hue family shifted 30° per swatch), pastel and dark tones — shown as HEX, RGB and HSL with prev/next browsing.
Harmonious mode is the fast route to starting a palette: one hue, several gentle shifts, then fine-tune the first swatch in any design tool.
Everything runs locally in your browser: no data is uploaded, no account is needed, and it works offline once the page has loaded.
Embed this tool
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