Color Palette Extractor
Extract a dominant colour palette from any image and copy HEX/RGB values.
Runs entirely in your browser — your input never leaves your deviceAbout this tool
Upload an image and this tool samples its pixels to surface the dominant colours as a palette, each with copy-ready HEX and RGB values. It is handy for building a theme from a photo, matching brand colours, or pulling accents from a reference image.
Your image is decoded on a canvas entirely in your browser — nothing is uploaded to any server.
Why use it
Dominant colours
Extracts the key colours from any image as a palette.
Copy HEX/RGB
Each swatch has copy-ready values.
On-device
Your image is decoded on a canvas and never uploaded.
Common use cases
- Build a theme from a photo
- Match brand colours from an image
- Pull accent colours for a design
- Create a palette from a reference
Frequently asked questions
How are the colours chosen?
The image is sampled and similar colours are grouped into buckets; the most frequent buckets become your palette, averaged for a representative swatch.
What formats can I upload?
Any image your browser can open — typically JPG, PNG and WebP.
Can I copy the values?
Yes. Each swatch shows its HEX and RGB value with a one-click copy button.
Is my image uploaded?
No. The image is read locally on a canvas in your browser and never sent anywhere.