Show XYZ Colors of Image
Quickly show and extract the X, Y, and Z channels of the CIE 1931 color scheme. Scientific-grade extraction for accurate color analysis.
Drag & Drop Images Here
Supports PNG, JPG, WEBP and more. Multiple files allowed.
Or try with these examples
Loaded Images
Original Image
X Channel Result
Channel Description
Extracts the X channel. Represents a mix of the three RGB cones.
Settings
To Grayscale
View channel as gray values
No login required for first 1000 images. Should be enough for you. If not, contact me and I'll add more for free.
Extract XYZ in 3 Steps
Scientific color analysis made simple
1. Upload Images
Drag and drop your images into the tool. We support multiple files for batch processing.
2. Select XYZ Channel
Choose between X, Y, or Z channels. Toggle grayscale mode for better visualization.
3. Instant Export
Download the extracted channels individually or all at once as a ZIP file.
Why Choose Our XYZ Extractor?
Scientific-grade image processing directly in your browser. Accurate color separation for professional color analysis.
CIE 1931 XYZ Model
Extract X, Y, and Z channels based on the CIE 1931 standard. This color space is designed to represent all colors that an average human can see, serving as the foundation for most other color models.
100% Private
Processing happens entirely in your browser. Your images never leave your computer.
Batch Processing
Process multiple images at once and download them as a single ZIP file.
Professional Analysis
Ideal for researchers, color scientists, and designers who need to understand the fundamental components of digital images.
Frequently Asked Questions
Common questions about CIE XYZ color extraction
What is the CIE XYZ color space?
CIE XYZ is one of the first mathematically defined color spaces, created in 1931. It serves as a master reference for other color models like RGB and CMYK because it covers the entire gamut of human color perception.
What does the Y channel represent in XYZ?
In the XYZ model, the Y channel specifically represents luminance (brightness). It was designed to match the human eye's sensitivity to light intensity across different wavelengths.
Is my data secure when using this tool?
Yes, completely. All image processing is done locally in your browser using the Canvas API. Your images are never uploaded to any server, ensuring 100% privacy.