Utilities · free tool

HEX, RGB and HSL color converter for CSS and UI design

Convert colors between HEX, RGB and HSL with a visual preview.

Parameters and result

ColorVisual picker

Use it well

How to use Color Converter

Steps

Enter a HEX, RGB or HSL value.
Use the visual color picker if needed.
Review converted formats.
Copy the format you need.

Common use cases

CSS implementation: Translate design colors into the format used by your stylesheet.
Design QA: Check whether values match across tools.
Prototyping: Preview color changes before applying them.

Good to know

A color converter translates the same color between formats such as HEX, RGB and HSL.

FAQ

Frequently asked questions

What is the difference between HEX and RGB?

HEX is a compact hexadecimal notation, while RGB expresses red, green and blue channels as numbers.

What is HSL useful for?

HSL separates hue, saturation and lightness, which can be easier for adjusting color variants.

Can this check accessibility contrast?

This tool converts colors; use a dedicated contrast checker before making accessibility decisions.

Are my inputs sent to a server?

OnSubmit tools run in the browser whenever the task can be processed locally. Avoid pasting production secrets, real banking details or personal data into public tools.