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# Color tools

Convert colors and check contrast — computed entirely in your browser.

- [Color converter & contrast

HEX, RGB, HSL, and HSV from one color, plus the WCAG contrast ratio against another.
](/color/converter)

1 tool · everything is computed locally, nothing leaves your device.

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Canonical HTML: https://nutter.tools/color
Markdown version: https://nutter.tools/color/index.md
Plain-text version: https://nutter.tools/color/index.txt
Agent index: https://nutter.tools/llms.txt