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Technology · JavaScript libraries

chroma.js

chroma.js is one of 232 technologies we detect in JavaScript libraries.

JavaScript libraries
detected by AwesomeTechStack audits

About chroma.js

chroma.js is a small-ish zero-dependency JavaScript library for all kinds of color conversions and color scales.

How many people use chroma.js

GitHub · npm
  1. #69Isotope11k
  2. #70Muuri11k
  3. #71Headroom.js11k
  4. #72chroma.js11k
  5. #73TurfJS10k
  6. #74JSZip10k
  7. #75C3.js9.3k

14M npm downloads, last 30 days

#72 of 198 JavaScript libraries we have counts for (of 232) · bars are GitHub stars across these neighbours; the category leader is Axios at 109k · as of September 7, 2026

Compare

chroma.js

#72 of 198 JavaScript libraries

stars11k
downloads / 30d14M
Headroom.js

#71 of 198 JavaScript libraries

stars11k
downloads / 30d120k

The two numbers disagree - one leads on stars, the other on installs. Stars measure attention, downloads measure use.

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How we audit chroma.js

We measure the detected version against chroma.js's release history and grade the surrounding stack with a Lighthouse-grade quality audit. Weak or outdated links weigh more - one risky dependency can pull the whole score down.

How the score works

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