color

Color Converter — Convert between HEX, RGB, HSL, and RGBA — pick a color or type any format and the others update live.

Color Palette Generator — Pick a base color and generate a harmony palette — complementary, analogous, triadic, tetradic, split-complementary, monochrom...

Color Contrast Checker — Pick a foreground and background color and instantly see the WCAG 2.1 contrast ratio with pass/fail badges for AA and AAA, norm...

Pick any color and get its HEX, RGB, HSL, and HSV values instantly. Free online color picker with eyedropper and color harmony.

RGB to HEX Converter — Convert between RGB, HEX, HSL, and RGBA color formats with a live color preview. Enter a value in any format and see all conversi...

Image Color Extractor — Extract a clean, dominant color palette from any photograph or design file. Processed fully client-side using the Median-Cut qua...

Extract a color palette from any image. K-means clustering finds dominant colors with hex, RGB, and HSL values. Click to copy. Free, no upload.

Generate harmonious color palettes using color theory. Complementary, analogous, triadic, tetradic, monochromatic schemes. Lock, copy, and export.

Generate 10 shades (50-950) from any hex color, like Tailwind CSS. View swatches, click to copy hex, export as Tailwind config or CSS variables.

Mix two colors with configurable gradient steps. See the gradient preview and copy CSS linear-gradient code. Free online color blender.

Find the average and dominant colors of any image. Upload a photo to extract the color palette with hex and RGB values.

Free online WCAG contrast checker. Check color contrast ratios for AA and AAA compliance. Test foreground and background colors instantly.

Free online color blindness simulator. Simulate 8 types of color vision deficiency on any color palette. Check accessibility of your designs.

Drag red, yellow, and blue potions into the magic cauldron to discover new colors! A fun mixing game teaching color theory to kids. Free browser game.