Online color picker
Pick a color in the color area and the hue and opacity controls, or paste a code in any format — HEX, rgb(), hsl() or a CSS color name. The tool instantly converts to RGB, HSL, HSV and CMYK, shows the contrast with white and black text and builds a scale of shades from 50 to 950. On supported browsers, the eyedropper captures any color on your screen. Everything runs in your browser — no color is sent to any server.