Free browser-based tool to extract HEX, RGB, and HSL color codes from any image pixel
Stage
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Founded
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Based in
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Pricing model
Freemium
Free
Pricing
Free: unlimited local boards and 3 cloud boards, no card required. Pro: $6.99 per month or $69.99 per year (about 17% less than twelve monthly payments), first month free.
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Key features
MCP server for Claude, ChatGPT and other AI apps
Real-time collaboration
Infinite canvas with hand-drawn feel
Local-first storage with optional cloud sync
End-to-end encrypted snapshot links
Sketched-shape recognition
Lasso selection
Presentation mode
Version history
Extensible with marketplace extensions
Click or tap any pixel to read its exact color code
Get HEX, RGB, HSL, CMYK, and OKLCH values with one-click copy
Extract dominant colors from an image as a palette
No server upload – image processing happens entirely in your browser
Match colors to traditional Chinese and Japanese color names
Save color history in your browser on this device
Works on mobile with touch and on-screen keyboard
Export palettes as CSS variables, Tailwind, or JSON
Support for JPG, PNG, and WebP image formats with drag-and-drop upload
Use arrow keys to nudge the cursor and fine-tune pixel selection
What makes it different
AI integration with your own AI via MCP, not built-in
Local-first architecture keeps your data on your device by default
Extensible platform with marketplace and custom extensions
Hand-drawn aesthetic on infinite canvas
Entirely browser-based with no sign-up required
Links picked colors to centuries-old traditional Chinese and Japanese palettes
Displays multiple color formats (HEX, RGB, HSL, CMYK, OKLCH) for every pixel
Image never leaves your browser – all processing is client-side
Supports palette export in multiple formats for developers and designers