Extract Color Palette from Any Image
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Supports: JPG, PNG, WebP
Extract a Color Palette Instantly
Upload any image and Vizua will analyze its pixels using K-means clustering to identify the dominant colors. Perfect for designers building mood boards, developers matching brand colors, or anyone curious about the color composition of a photo.
How it works
The image is downsampled and its pixels are grouped into clusters of similar colors. Each cluster's center becomes a palette swatch, with its size reflecting how much of the image it represents. All processing happens in your browser — no upload, no server.
Frequently Asked Questions
How many colors can I extract?
You can extract between 3 and 12 dominant colors from any image. Use the slider to adjust — fewer colors for a minimal palette, more for detailed analysis.
What algorithm is used?
Vizua uses K-means clustering on downsampled pixel data. It groups similar colors and returns the most representative ones, sorted by their frequency in the image.
Can I copy individual colors?
Yes! Click any color swatch to copy its HEX value to your clipboard. You can also copy all colors at once as a list.