CMYK RGB Conversion
Professional Color Conversion Tool
CMYK to RGB Color Conversion
Choose a mode and enter CMYK values for precise conversion
RGB to CMYK Color Conversion
Use color picker or inputs to convert, then fine-tune the result
Quick Tools
CMYK to RGB Color Conversion
Choose a mode and enter CMYK values for precise conversion
Pure mathematical conversion without adjustments
CMYK Input
Enter CMYK values (0-100%)
Results
Converted RGB Color
#000000
RGB(0, 0, 0)
rgb(0, 0, 0)
RGB to CMYK Color Conversion
Use color picker or inputs to convert, then fine-tune the result
RGB / HEX Input
Use color picker or enter RGB / HEX
Results (CMYK)
Fine-tune each channel (%).
What are CMYK and RGB?
Learn the fundamentals of two color models
CMYK (Subtractive)
- C (Cyan): 0-100%
- M (Magenta): 0-100%
- Y (Yellow): 0-100%
- K (Key/Black): 0-100%
Used mainly for print; colors get darker as values increase (subtracting light).
RGB (Additive)
- R (Red): 0-255
- G (Green): 0-255
- B (Blue): 0-255
Used mainly for screens; colors get brighter as values increase (adding light).
Important：CMYK and RGB have different gamuts. Some vivid RGB colors cannot be reproduced accurately in CMYK.
Supported Input Formats
This tool supports multiple CMYK input formats
// Comma separated: 50,30,20,10
// Space separated: 50 30 20 10
// Standard: C:50 M:30 Y:20 K:10
// Compact: c50m30y20k10
// With decimals: 50.5,30.2,20.8,10.1
All formats support values 0-100 and allow decimals.
Frequently Asked Questions
Answers to common questions about color conversion
Recommended Reading
Deep dive into color theory and design techniques
Color Theory Basics
FeaturedUnderstand the fundamental principles of CMYK and RGB color modes, and learn accurate color conversion between different media.
8 min read
BasicsTheory
Design Best Practices
Master color coordination techniques used by professional designers to improve the quality of your design work.
6 min read
DesignPrint