Color Name Finder

Find the name of any color online for free. Enter a hex code or pick a color to get its CSS name, closest named color, and variations.

Runs entirely in your browser — files never uploaded

Hex Color Code

Pick a Color

Closest CSS Color

tomato

#ff6347100% match

HEX#FF6347

RGB255, 99, 71

HSL9, 100%, 64%

How to use Color Name Finder

1. Enter a color. Type a hex code or use the color picker to select any color.
2. See the match. The tool instantly finds the closest CSS named color using color distance.
3. Explore colors. Browse all 148 CSS named colors and click any to select it.

How is the closest color determined?

The tool uses Euclidean distance in RGB color space to find the nearest match from the 148 CSS named colors.

What are CSS named colors?

CSS defines 148 color keywords (like 'tomato', 'coral', 'steelblue') that can be used in stylesheets instead of hex codes.

Is the match percentage accurate?

The similarity percentage represents how close the input is to the named color relative to the maximum possible distance in RGB space.