ToolToUse

Color & Design

Color Name Finder

Find the closest CSS color name for any hex or rgb() value.

“Closest” is measured as straight RGB distance, which roughly matches perception but is not a perceptual color space like Lab.

Color & Design

Color Name Finder

Local only
Everything stays in your browser

Your text is processed on your device — nothing is uploaded to a server.

How it works

Compares your color against all 140+ named CSS colors by RGB distance and shows the closest match plus five runners-up, with your color in hex, rgb() and hsl(). “Closest” is measured as straight RGB distance, which roughly matches perception but is not a perceptual color space like Lab.

Good to know

Frequently asked questions

How do I use it?

Enter your text and press “Find name”. Check the result, then copy or download it.

How does it work?

Compares your color against all 140+ named CSS colors by RGB distance and shows the closest match plus five runners-up, with your color in hex, rgb() and hsl().

Are there limitations?

“Closest” is measured as straight RGB distance, which roughly matches perception but is not a perceptual color space like Lab.

Is my data uploaded?

No. Everything is processed in your browser and nothing is sent to a server. No account is needed.

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