Extract dominant colors from images using color quantization with downloadable palette.
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Color Palette Extractor delivers exactly what its name promises, extract dominant colors from images using color quantization with downloadable palette, fast and free. Because it belongs to ToolsMonk's image tools collection, the whole workflow happens on a single page instead of being spread across separate apps or websites.
Typical jobs it handles include building a colour palette from a photo or brand image, finding the dominant colours in a design for a matching scheme, and extracting brand colours from a logo or screenshot. The same page works on desktop, tablet, and mobile, so it is equally quick for a single urgent task and for work you repeat every week.
The design goal is simple: practical output on the first try, with a privacy-friendly workflow and the rest of the ToolsMonk library one click away.
| Price | Free, no signup, no paywall, no watermark |
|---|---|
| Works on | Any modern browser: desktop, tablet, and mobile |
| Processing | In your browser, files never leave your device |
| Account required | None |
| Category | Image Tools |
Upload an image
The tool analyses it and extracts the dominant colours
View the palette with HEX/RGB values
Copy the colours you want for your design
Extracts the dominant colours from an image as a palette
Shows HEX/RGB values for each colour
Build a colour scheme from a photo or design
Processes images in your browser, no upload
Copy any colour value with one click
Free, with no signup and no watermark added
Building a colour palette from a photo or brand image
Finding the dominant colours in a design for a matching scheme
Extracting brand colours from a logo or screenshot
Creating cohesive palettes for design work
Color Palette Extractor is a free online tool on ToolsMonk with a single focus: extract dominant colors from images using color quantization with downloadable palette. Whether you're a professional, student, or casual user, it provides instant, accurate results right in your browser without requiring any software installation or account creation.
All processing runs locally in your browser, so your files and data never leave your device. The interface adapts to any modern browser and screen size, so the Image Tools workflow you rely on at a desk is the same one you get on a tablet or phone.
Image Color Palette extracts the dominant colours from an image into a usable palette with HEX and RGB values, the quick way to build a colour scheme from a photo, design, or brand image.
It analyses the image's pixels and groups similar shades to surface the defining colours, much as a designer would pull a scheme from a reference. That gives you a cohesive set of image-derived colours to work with rather than guessing combinations that may or may not harmonise.
To use a palette, treat the dominant colour as your base and build outward, a dominant, one or two secondaries, and an accent is a reliable structure. One caveat: extracting from a compressed image, screenshot, or anti-aliased logo can shift values slightly, so for exact brand colours consult the official brand guide, while for inspiration and matching the extracted palette is perfect.
The analysis runs in your browser, so your image, possibly an unreleased design, stays private. For sampling a precise single pixel, the Color Picker is the companion tool; pair both with the Color Code Converter to translate values into the format your project needs.
Build a scheme as dominant + 1–2 secondary + an accent from the extracted palette
For an exact single colour, use the Color Picker; for an overall scheme, use this
Sample from a high-quality original, compression and screenshots shift colours
Common questions about this tool, its workflow, and what to expect before you use it.
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Extract dominant colors from images using color quantization with downloadable palette.
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