Color Palette Generator – Create Palettes from Images & HEX
Extract dominant colors from any image online and generate a beautiful color palette. Click to copy HEX or RGB values—instant, browser-based, no uploads.
Runs in your browser
WebAssembly, no server
No signup required
Open and use instantly
Files stay private
Nothing leaves your device
How It Works
Upload an image to extract its dominant colors, OR
Enter HEX codes manually to build a custom palette
Browse the generated color swatches
Key Features
- Extract dominant colors from any uploaded image
- Generate palettes from HEX input
- 5 to 10 color swatches per palette
- Copy HEX, RGB, and HSL values per swatch
- Export full palette as CSS variables
- One-click copy for each color code
- Visual swatch preview
- Supports JPG, PNG, WebP image upload
- No sign-up or account required
- 100% browser-based — no uploads to server
- Free with no limits
- Mobile-friendly
About This Tool
Our Color Palette Generator helps designers, developers, and marketers extract harmonious color schemes from images or build custom palettes from scratch — completely free, right in your browser.
Two Ways to Generate Palettes
Extract from Image
Upload any photo, illustration, or screenshot and the tool analyzes its dominant colors, producing a palette of 5–10 swatches that reflect the image's visual character. Perfect for brand color extraction, mood boards, and design inspiration.
Build Custom Palette
Pick colors manually using the color wheel or enter HEX codes directly. Mix and match to create harmonious schemes (complementary, analogous, triadic).
Export Options
- HEX codes for CSS/HTML
- RGB values
- HSL values
- CSS custom properties / variables
- Copy individual swatches or the full palette
Who Uses Color Palette Generator
- UI/UX designers building component libraries
- Brand designers creating identity guidelines
- Web developers implementing design systems
- Social media managers matching brand colors
- Artists and illustrators building reference palettes
Frequently Asked Questions
A tool that creates a set of harmonious colors — either by extracting dominant shades from an image or by generating schemes from a base color.
The tool analyzes pixel data from your uploaded image using Canvas and identifies the most dominant colors using color quantization.
No. Image analysis happens entirely in your browser. Your files never leave your device.
Typically 5 to 10 swatches, depending on the image and settings.
Yes — export as CSS custom properties (variables) that you can paste directly into your stylesheet.
Yes — click any color swatch to copy its HEX code to your clipboard.
Photos with distinct color regions work best. Flat illustrations and brand logos also give clean, usable palettes.
Yes — completely free, no account required, no limits.
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