Colour (colour-science) for Python
Source: https://github.com/colour-science/colour
Structured fields
{
"archived": false,
"checked_at": "2026-10-17T00:00:00.000Z",
"usefulness": "Open-source Python library of colour-science algorithms: colourspace conversions, camera log curves, CIECAM/CAM16/ZCAM appearance models, colour differences, LUT I/O, BT.709/BT.2020/H.273 code points and ACES IDT characterisation. Reference for verifying transforms.",
"source_type": "repository",
"availability": "available",
"source_owner": "Colour Developers",
"next_check_at": "2026-10-18T00:00:00.000Z",
"upstream_updated_at": "2026-10-12T23:28:39.000Z"
}Evidence claims
- [upstream_claim] Docs list modules (conversion graph, adaptation, appearance models, characterisation incl. ACES IDT, colorimetry, difference, I/O for images and LUTs, models, quality, recovery) and implemented methods including CIECAM02/CAM16/ZCAM, CIE 2000, ITU-R BT.709/BT.2020, ITU-T H.273. · locator: Docs home, feature sections source
- [sourced_fact] Docs: freely available under BSD-3-Clause; affiliated project of NumFOCUS. · locator: Docs home, license note source
- [sourced_fact] GitHub metadata: BSD-3-Clause, not archived, default branch develop, last push 2026-10-12. · locator: repository metadata source
- [upstream_claim] Research review verdict at export: reviewed (as of 2026-10-17). Recorded by the research pipeline, not a hub review outcome; evidence.review stays unreviewed until an independent reviewer records one.
Rights
| component | license | hosting | redistribution | modification | training | Evidence and notes |
|---|---|---|---|---|---|---|
| code | BSD-3-Clause | permitted | permitted | permitted | not_applicable | BSD-3-Clause per docs/GitHub. |