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Why lightening a hex color in RGB gives you grey (and the HSL fix)

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1 SIGNALFIRST DETECTED 9 July 2026
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30 Apr
How I built the fastest color manipulation library in TypeScript and the optimization techniques I learned

<h2> Introduction </h2> <p>In 2025, I started building a color manipulation library called colordx. The frontend ecosystem is moving towards CSS Color 4: OKLCH, OKLab, Display-P3,

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1 Jul
Building a color replacer: why RGB matching fails on photos and how HSV fixes it

<p>I've been building browser-based image tools for a while now, and color replacement is one of those features that seems simple on the surface but hides a lot of interesting

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