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Color Name Finder

Find the closest color name for any color code.

  • 100% Free
  • No Sign Up
  • Works in Your Browser

How to use the color name finder

Three steps, all in your browser.

  1. 1

    Pick a color

    Use the picker or type a code in any format.

  2. 2

    Fine-tune the pick

    Adjust the color or pick again. Every format updates at once.

  3. 3

    Copy the codes

    Copy any color code in one click, or share the page link.

Color Name Finder: what to know

The color name finder tells you what a color is called. Enter a hex, RGB or HSL code and it compares your color with every named CSS color using Delta E, a measure of how different two colors look to people. You get the closest name, how close the match is, and a few similar names to choose from.

Comparing RGB numbers directly is a poor guide to what looks similar, because the eye is far more sensitive to some differences than others. Delta E here is the distance in OKLab, a perceptual color space, times 100, so a small number really does mean the colors look alike: about 2 is the smallest difference most people notice side by side.

Every name the finder returns is a CSS color keyword, so you can type it straight into HTML or a stylesheet. Each one also has its own page in our color library with codes, shades and palettes.

Popular uses

  • Naming colors in design specs and handoff notes
  • Writing alt text and product descriptions that mention color
  • Finding a CSS keyword close to a brand color
  • Settling what to call that 'greenish blue' in a meeting

Tips for the best result

  • If the Delta E is large, the nearest name is only a rough description; say 'close to' rather than using it as the exact color.
  • Name colors by role in your design system (primary, surface) and keep descriptive names for conversation.
  • Grays and near-whites have many close names; look at the similar list to pick the clearest one.

Read how JustYourPalette works, browse named colors and curated palettes, and see our privacy details. Colors you enter and images you open are processed in your browser and are never sent to our server.

Frequently asked questions