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Image Palette Extractor

Pull the dominant colours out of any image.

100% FreeRuns instantlyNo watermark
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  1. 1Choose toolOpen the Vootkit workspace.
  2. 2Add inputProvide the content or settings.
  3. 3ProcessLet the browser do the work.
Private by designProcessed on your device where possible.
Works on any deviceDesktop, tablet and mobile browsers.
No installationOpen the page and start working.
Always free coreUse the free plan for everyday tasks.

How to use Image Palette Extractor

Choose tool

Open the Vootkit workspace.

01
Add input

Provide the content or settings.

02
Process

Let the browser do the work.

03
Finish

Copy, download or continue.

04

Your files stay private

Your work is processed locally in your browser where possible and is never added to a Vootkit upload library.

Learn more about privacy
View all Images tools
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Building a palette from a photograph is how brand colours, slide decks and site themes usually start — and picking them by eye from a screenshot gets you approximations of the colours actually there.

What Image Palette Extractor does

Extracts a palette by quantising the image — grouping millions of similar pixels into a small set of representative colours — and returns them as hex codes you can paste anywhere.

Quantisation is why the result is a handful of usable colours rather than a list of every shade present, which would be useless.

How it works

MethodColour quantisation — grouping similar pixels
OutputHex codes
Why quantiseA photo holds thousands of distinct colours
Dominant colourThe largest group, not the most striking
Works best onImages with clear colour regions
Works poorly onVery dark or very washed-out photos
Next stepCheck contrast before using as text colours
PrivacyRuns in your browser — never uploaded

Detailed steps

  1. Add the image.
  2. Read the palette and copy the hex codes.
  3. Check contrast before using any of them for text.

Worth knowing

Run any pair you plan to use as text and background through the Contrast Checker before committing. Palettes pulled from photographs are frequently beautiful and completely unreadable — two mid-tone colours can look lovely side by side and fail accessibility contrast badly, which is a problem you inherit on every page.

Frequently Asked Questions

Why are the colours not exactly what I see?

Because quantisation returns a representative colour for a group of similar pixels rather than any single one. A sky containing a thousand blues yields one blue that stands for them — which is what makes the palette usable.

What is the dominant colour?

The largest group by pixel count, which is not always the most noticeable. A photo with a big grey wall and a small red door will report grey as dominant even though the door is what you noticed.

Can I use these as a brand palette?

As a starting point. Check contrast for text use, and be aware that colours pulled from a photograph often need adjusting for saturation before they work in an interface.

Is my photo uploaded?

No. The image is read in your browser and never leaves your device, which matters more here than it might seem — people extract palettes from unreleased product shots, client work under embargo and design comps that are not public yet. Nothing is transmitted, so none of that is exposed.

Is Image Palette Extractor free?

Yes. The Vootkit free plan includes 5 tool runs a day. Upgrade to Vootkit Pro for unlimited daily use, an ad-free workspace and saved workflows.

Are my files uploaded?

No. Image Palette Extractor runs entirely in your browser — your file is processed on your own device and never sent to a server. There is nothing for us to store or delete.

Do I need to install anything?

No. Image Palette Extractor works in any modern browser on desktop, tablet or phone. Open the page and start.

How often can I use it? Is there a daily limit?

On the free plan you get 5 tool runs a day. When you reach the limit you'll see a prompt to upgrade, and it resets the next day. Vootkit Pro removes the cap entirely for unlimited daily use.

This tool processes everything locally in your browser. You can disconnect from the internet after the page loads and it will still work.