What is a HEX color code?

A HEX color code is a 6-digit hexadecimal number prefixed with # that represents RGB values. #ff0000 is red (255, 0, 0).

Do I need to include the #?

No, but the tool accepts both formats, with or without the leading #.

Yes. All conversion is pure math in your browser. All processing runs in your browser.

HEX to RGB Converter

Enter a HEX color code like #3b82f6 and get the RGB values instantly. All conversion happens in your browser. No data is sent to our servers.

Input

All formats

HEX—

RGB—

HSL—

CONVERT

All three formats are shown simultaneously regardless of mode.

Runs entirely in your browser

How it works

Color conversion uses standard mathematical formulas. HEX is just a hexadecimal representation of the three RGB byte values, and HSL is computed from RGB via a well-known normalisation algorithm. All conversion runs in JavaScript inside your browser.

Processing runs in your browser

All computation happens inside your browser tab. Our servers are not involved at any point.

Related operations

To check whether two colours meet WCAG legibility, try the contrast checker. For building a coordinated set from one base colour, use the colour palette generator. To craft smooth multi-stop blends in CSS, see the CSS gradient generator.

Frequently asked questions

What is a HEX color code?: A HEX color code is a 6-digit hexadecimal number prefixed with # that represents RGB values. #ff0000 is red (255, 0, 0).
Do I need to include the #?: No, but the tool accepts both formats, with or without the leading #.
Is my data private?: Yes. All conversion is pure math in your browser. All processing runs in your browser.

HEX to RGB Converter

How it works

Processing runs in your browser

Related operations

Frequently asked questions

Related tools