Color Converter
Convert colors between HEX, RGB, HSL and CMYK — all at once, with a live preview swatch. Edit any format and the others update instantly, ready to copy into your CSS or design tool. Everything runs on your device.
- 🔒 100% private — no uploads
- 🆓 Free, no watermark
- 📱 Works on any device
How to convert
- 1
Enter a color
Type a HEX code, or set the RGB, HSL or CMYK channels. The live swatch shows the exact color.
- 2
See every format
Edit any model and the rest update instantly — HEX, RGB, HSL and CMYK stay in sync.
- 3
Copy the code
Copy any format with one click, ready to paste into CSS, a design tool or your code.
Why use Color Converter?
100% private
All conversion happens in your browser — nothing is uploaded.
Every format, in sync
HEX, RGB, HSL and CMYK update together, with a live preview swatch.
CSS-ready output
Copy rgb(), hsl() or hex strings you can paste straight into stylesheets.
Works on any device
No install, no account — any modern browser on desktop or phone.
HEX, RGB, HSL and CMYK together
Enter a color in any format and read it in all of them, with a live swatch. HEX and RGB are two spellings of the same screen color; HSL re-expresses it as hue, saturation and lightness for humans; CMYK approximates it for print, where inks subtract light instead of pixels adding it.
Screen vs print colors
RGB and CMYK have different gamuts — a vivid screen blue or neon green often can’t be printed exactly, so the CMYK values here are a standard approximation, not a press-calibrated profile. For brand work destined for print, confirm final values with your printer’s ICC profile.
Frequently asked questions
How do I convert HEX to RGB?
Enter your HEX value and read the RGB output — every format updates live as you type, with a swatch showing the color.
Does anything get uploaded to a server?
No. The conversion runs entirely in your browser with JavaScript — nothing you type is uploaded, stored or logged, and it keeps working offline once the page has loaded.
Are the color codes CSS-ready?
Yes — copy hex, rgb() or hsl() strings and paste them straight into your stylesheet or design tool.