Enter a seed color and choose a harmony mode (complementary, analogous, triadic, split complementary, or monochrome), or upload an image to sample dominant colors from its pixels. Copy hex values for design work. Everything runs on your device.

How to use this tool

1. Upload an image to extract colors, or enter a base hex color manually. 2. Choose how many palette swatches to generate. 3. Click Generate palette. 4. Review swatches and hex codes in the results panel. 5. Copy individual colors or the full palette. Processing runs on your device.

Worked example

Example: upload a brand logo JPG to pull five dominant colors as hex codes for a style guide.

How it works

Enter a seed hex color and choose a harmony mode (complementary, analogous, triadic, split complementary, or monochrome), or upload an image to sample dominant colors from its pixels. All palette generation runs on your device.

Limitations

Results are based on the inputs you provide and may not cover every edge case. This tool is for general use and is not professional advice.

Privacy and file handling

Your image stays on your device and is not uploaded.

FAQ

Frequently asked questions

Can I extract colors from an image?

Yes. Upload an image to sample dominant colors from its pixels, or enter a seed hex color and choose a harmony mode.

Is Color Palette Generator free?

Yes. It is free to use and you do not need to sign in or create an account.

Is my data private?

See the privacy note on this page. Many tools run on your device; some heavier file tools may use secure temporary processing when required.

Can I use Color Palette Generator on mobile?

Yes. Open this page on your phone or tablet, enter your inputs, and use the on-screen controls.

Page last reviewed: March 1, 2026

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