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chromapick

A vibe-coded image processing demo — play it in your browser, no install. An offline-first, client-side web application for extracting color palettes and targeted pixels from images with surgical precision using Vanilla JS.

by @Tolgrim-arch · Tolgrim-arch/chromapick on GitHubLANG JavaScript★ 2HOSTED ON TOLGRIM-ARCH.GITHUB.IOUPDATED 14 Sep 2026

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From the README

A blazingly fast, offline-first, client-side web application for extracting color palettes and targeted pixels from images with surgical precision.

📱 100% Mobile Ready. No installation required. Works directly in your phone's browser.

Dynamically computes up to 12 dominant colors from any image using spatial color distance mathematics (Dominant, Vibrant, Warm, and Cold algorithms). Features a raw pixelated 8x zoom magnifier with a pixel-perfect crosshair grid for extreme targeting accuracy.

Instantly translates colors between HEX, HSL, RGB, CMYK, LAB, XYZ, LUV, and HWB formats.

Read the full README on GitHub →

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