Color Converter

Convert colors between HEX, RGB, HSL, HWB and CMYK with alpha support and a live preview and color picker. Free online color converter.

About this tool

Convert colors between HEX, RGB, HSL, HWB and CMYK with a live preview. Alpha transparency is supported, and you can pick a color with the native color picker.

How to use

Type a color in any format, for example #1e90ff, rgb(30 144 255) or tomato, or use the picker.
Check the preview.
Copy the format you need.

Frequently asked questions

Which input formats are accepted?

#rgb, #rgba, #rrggbb, #rrggbbaa, rgb()/rgba(), hsl()/hsla(), hwb() and common CSS color names.

Is CMYK exact for printing?

It is a simple mathematical conversion without color profiles. Use your print shop's ICC profile for production printing.

Why does my HEX have 8 digits?

When the color has transparency, the last two digits are the alpha channel.

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