What color formats does it support?

HEX, RGB, HSL, and CMYK. Enter a color in any format and see all other conversions instantly.

Is this color converter free?

Yes, 100% free with no limits. Convert unlimited colors — no signup needed.

Can I use the color picker?

Yes. Use the visual color picker or type a color value in any format. The preview updates in real time.

✓ HEX/RGB/HSL/CMYK✓ Color picker✓ Free forever

Free Color Converter Online

Convert between HEX, RGB, HSL, and CMYK. Visual color picker with live preview.

HEX

#6366F1

Click to copy

RGB

rgb(99, 102, 241)

Click to copy

HSL

hsl(239, 84%, 67%)

Click to copy

CMYK

cmyk(59%, 58%, 0%, 5%)

Click to copy

RGB Sliders

HSL Sliders

Enter HEX

How to use Color Converter

Three steps. Instant results.

Step 1

Pick a color using the visual picker or enter a HEX value.

Step 2

See instant conversions to RGB, HSL, and CMYK.

Step 3

Click any format card to copy the value to clipboard.

How Color Converter works

This tool converts colors between HEX, RGB, HSL, and CMYK using pure JavaScript math. HEX is converted to RGB by parsing each pair of hex digits. RGB is converted to HSL by finding the min/max channels and calculating hue, saturation, and lightness. CMYK conversion subtracts each RGB channel from white and factors out the key (black) component. All conversions happen instantly in your browser as you adjust sliders or type values.