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Image Color Palette Extractor

100% Client-Side

Extract dominant color palettes and prominent hues from local images using HTML5 Canvas pixel quantization with zero uploads.

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Drop an image here or click to browse Supports PNG, JPG, WebP, SVG — processed 100% locally

How to Use Image Color Palette Extractor

Drop or Upload Image

Select a photo, poster, or thumbnail (PNG, JPG, WebP, SVG).

In-Browser Extraction

Canvas pixel quantization detects dominant and accent colors in memory.

Copy Palette Swatches

Click any extracted color chip to copy its HEX or RGB code.

✓ Zero File Uploads

Your personal photos and graphic assets never leave your device.

✓ Dominant Color + 8 Accents

Extracts the overall dominant hero color plus top supporting swatches.

✓ Instant Swatch Copy

One-click hex copying directly from each extracted palette card.

🔒 Complete Client-Side Isolation

This tool runs entirely in your local browser runtime. No logs, analytics tracking, or remote server transmissions occur.

Pick colors visually, inspect HEX, RGB, and HSL values, and check WCAG AA/AAA contrast ratios against light and dark backgrounds.

Generate beautiful harmonious color palettes, tints, shades, and complementary schemes from any base color with one-click hex copying.

Bidirectional, synchronized three-way color converter for web designers with live visual feedback and ready-to-use CSS snippets.