> Color Mapper
Free color tools for designers, printers, and developers to generate palettes, check contrast, build scales, and convert colors — no account required.
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[ about ]
Color Mapper is a free color toolkit offering a range of tools including palette generation, gradient building, WCAG contrast checking, print gamut checking, and color conversion between RGB, CMYK, HEX, HSL, and HSV. It provides print-aware values on every swatch and flags out-of-gamut colors to ensure colors survive the jump from screen to press.
All tools run directly in the browser with no signup required, enabling users to export production-ready CSS, Tailwind config, or JSON tokens for development use. The toolkit includes additional features like color blindness simulation and a color comparator for precise color matching.