Extract LAB Color Channels
Extract LAB Color Channels - Analyze your images by separating LAB components. View lightness, A (green-red), and B (blue-yellow) channels individually or together. Perfect for understanding color composition and design. Created by Sarah.
How to Use
1. Upload your image by dragging & dropping or clicking the upload area
2. Toggle which LAB channels you want to view
3. Switch between color and grayscale modes
4. Compare channels side by side
5. Download individual channels or all at once
Upload Image
Drag & drop your image here or click to browse
Original Image
Channel Controls
Download Options
Or click individual channel previews to download them separately
Frequently Asked Questions
What are LAB channels?
LAB color space consists of Lightness (L), green-red (A), and blue-yellow (B) channels. It's designed to be perceptually uniform and device-independent.
Why use LAB color space?
LAB is particularly useful for image processing because it separates luminance from color information and matches human perception better than RGB or CMYK.