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Pixijs Color

pixijs/pixijs-skills

Handles all color operations in PixiJS v8, from construction to conversion to manipulation. You can pass in hex strings, CSS names, RGB/HSL objects, arrays, or Uint8Arrays, then convert to whatever format you need for tints, fills, or GPU buffers. The Color.shared singleton is genuinely useful for hot paths where you're doing per-frame tint calculations and don't want to allocate. One gotcha: array inputs expect normalized 0-1 values unless you explicitly use Uint8Array, and all output methods normalize to 0-1 even though RGB object inputs take 0-255. The doc covers premultiplication, component access, and buffer reuse patterns that matter when you're pushing colors into vertex attributes every frame.

skills.sh installs
6.8K
GitHub stars
365
last updated
Aug 21, 2026
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Install

$ npx -y skills add pixijs/pixijs-skills --skill pixijs-color --agent claude-code

Installs into .claude/skills of the current project.

Files

Handles all color operations in PixiJS v8, from construction to conversion to manipulation. You can pass in hex strings, CSS names, RGB/HSL objects, arrays, or Uint8Arrays, then convert to whatever format you need for tints, fills, or GPU buffers. The Color.shared singleton is genuinely useful for hot paths where you're doing per-frame tint calculations and don't want to allocate. One gotcha: array inputs expect normalized 0-1 values unless you explicitly use Uint8Array, and all output methods normalize to 0-1 even though RGB object inputs take 0-255. The doc covers premultiplication, component access, and buffer reuse patterns that matter when you're pushing colors into vertex attributes every frame.

Browse the repository on GitHub

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Details

Repository
github.com/pixijs/pixijs-skills
Categories
Frontend Development, Marketing & SEO, Design & UI/UX
First seen
May 16, 2026

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