RGB to CMYK Color Converter
Design utilities: colors, gradients, CSS, and SVG tools.
What does this tool do?
Convert screen colors (RGB) to print-ready CMYK ink percentages. Move the sliders and watch the CMYK values, live swatch, and print preview update in real time.
Supported formats
CSS
SVG
HEX
RGB
HSL
Key features
- Live preview
- Copy CSS instantly
- Export options
- Professional output
Convert screen colors (RGB) to print-ready CMYK ink percentages. Move the sliders and watch the CMYK values, live swatch, and print preview update in real time.
Cyan
0%
Magenta
0%
Yellow
0%
Black
0%
CMYK is used for print. Values are rounded to whole percentages - your print shop may fine-tune them.
How to Use
- Move the Red, Green and Blue sliders to pick your screen color.
- Read the CMYK ink percentages instantly below.
- Use the values in your print design software.
Core Features
- Real-time RGB to CMYK conversion math in your browser
- Live color swatch preview
- No uploads, no servers, no signup
- Mobile-friendly sliders
Frequently Asked Questions
Why do print colors look different from screen?
Screens use RGB light while printers use CMYK ink. Converting first helps you preview how a color will actually print.
Is this converter free?
Yes, 100% free and private - everything runs in your browser.
How to Use RGB to CMYK Color Converter
1
Customize
Adjust colors, sizes, and styles.
2
Preview
See changes in real time.
3
Copy Code
Get production-ready CSS/SVG.
100% Private & Secure: This tool runs entirely in your browser. Your data never leaves your device and is never sent to any server.
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