Color Converter

A free online conversion calculator that convert colors between HEX, RGB, HSL, CMYK, and HSV with a visual picker. Get accurate results instantly without any software installation. Color values appear in many incompatible formats across design tools, CSS stylesheets, image editors, and print software. A designer might receive a HEX code from Figma, need the RGB equivalent for a canvas API, and require CMYK breakdowns for a print vendor — all within a single project. Switching between these representations without a unified converter means juggling multiple tools or memorizing conversion formulas. Type a HEX, RGB, HSL, CMYK, or HSV value and all five formats update simultaneously, with a large color swatch previewing the result. The conversion handles wide-gamut values and flags out-of-sRGB-range colors. Color conversion math — including gamut mapping and perceptual lightness calculations — runs entirely through JavaScript in your browser session. No palette data or brand colors are transmitted externally, which matters when working with pre-launch product designs under NDA.