LAB to RGB Color Converter
Convert LAB (CIELAB) colors to RGB color space with live preview
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See your color changes in real-time with instant visual feedback
Professional
Convert LAB colors for digital display and web use
Color Theory
Learn about LAB and RGB color spaces while you convert
Understanding LAB and RGB Color Spaces
LAB and RGB represent colors in fundamentally different ways. LAB is device-independent and designed to match human perception, while RGB is device-dependent and based on how displays create color through light emission.
LAB Color Space Components
- L (Lightness): 0 (black) to 100 (white)
- A: -128 (green) to +127 (red)
- B: -128 (blue) to +127 (yellow)
Pro Tip: Not all LAB colors can be represented in RGB, as LAB covers a wider range of colors. When converting from LAB to RGB, some colors may be clipped to fit within the RGB gamut.
When to Use LAB Colors
- Color difference calculations
- Image processing and analysis
- Professional color management
- Cross-device color matching
- Color space transformation
Advantages of LAB
- Device-independent color representation
- Perceptually uniform color space
- Separates lightness from color information
- Wider color gamut than RGB
- Better for color manipulation