Free Color Converter Online
Convert HEX, RGB, HSL and CMYK — instantly in your browser. No upload, completely free.
All Color Format Conversions
Click any pair for a dedicated converter page
HEX → RGB
Free converter online
HEX → HSL
Free converter online
HEX → CMYK
Free converter online
RGB → HEX
Free converter online
RGB → HSL
Free converter online
RGB → CMYK
Free converter online
HSL → HEX
Free converter online
HSL → RGB
Free converter online
HSL → CMYK
Free converter online
CMYK → HEX
Free converter online
CMYK → RGB
Free converter online
CMYK → HSL
Free converter online
Why Use Our Free Color Converter?
Instant Results
All 4 color formats update in real-time as you pick a color or type a value.
Color Picker
Use the visual color picker or type any HEX value directly. Includes 12 sample colors.
One-Click Copy
Copy any color format value to clipboard with one click.
The Best Free Color Converter Online
HCR is a free color converter online that converts between HEX, RGB, HSL, and CMYK color formats instantly. Whether you need to convert a HEX color code to RGB for CSS, transform RGB to CMYK for print design, or convert HEX to HSL for better color manipulation, our tool gives you all 4 values simultaneously.
All conversions happen in your browser — no data is sent to any server. Perfect for web developers, graphic designers, and anyone working with colors.