Color Converter
Convert colors between multiple formats with accessibility features and export options
About this tool
Convert colors between multiple formats (HEX, RGB, HSL, HSV, CMYK, LAB) with color blindness simulation, named colors, and batch processing Color Converter runs in the browser on DevTools. There is no signup, and your input stays on this device unless the tool explicitly performs a live network lookup.
What this tool does not do
- Color Converter is a free in-browser utility, not a hosted API. It does not keep server-side history and is not a substitute for production verification in your own stack.
How do I use this tool?
How do I use Color Converter?
Open Color Converter, enter or paste your input, and copy the result. The page works without an account.
Related guides
Understanding WCAG Color Contrast (With Examples)
What WCAG color contrast ratios mean, the AA and AAA thresholds, how the ratio is computed from relative luminance, and how to fix text that fails accessibility checks.
HEX, RGB, HSL, and LCH: A Developer's Guide to CSS Colors
The four ways CSS lets you write a color, what each one is good at, and why HSL feels intuitive while LCH solves the gamut problems everyone trips over.
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