Colour is an open-source Python package providing a comprehensive number of algorithms and datasets for colour science.

It is freely available under the BSD-3-Clause terms.

Developed with JetBrains PyCharm.

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Colour is an affiliated project of NumFOCUS, a 501(c)(3) nonprofit in the United States.


We are grateful for the support of our sponsors. If you'd like to join them, please consider becoming a sponsor on OpenCollective.

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