Color Name Finder
Find the closest CSS color name for any HEX or RGB value in your browser. Your data never leaves your device. Free and private.
No uploads. No account. Free to use.
Input #00ff00
Closest: lime (#00ff00)
lime
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- Files never leave your device
- Runs entirely in your browser
- No signup required
- Free
What is Color Name Finder?
Color Name Finder matches a given color against the standard CSS named colors and returns the closest match. Matching is local.
Key features
- Distance-based matching
- 100% client-side
How to use it
- Open the tool.
- Enter HEX or RGB.
- See the nearest CSS color name.
When to use it
Use when writing accessible CSS that prefers named colors or when documenting a design system.
In this family
Color tools — related tools in the same cluster.
Frequently asked questions
Related tools
More in Color tools.