Re: [csswg-drafts] EOTF correction / standard for alpha? (#12492)

> <!-- no CSS color spec for Rec2020 testing -->

There certainly is a [CSS spec for Rec2020 testing](https://drafts.csswg.org/css-color-4/#predefined-rec2020) and it is [widely implemented](https://wpt.fyi/results/css/css-color?label=master&label=experimental&aligned&q=2020). However, I suspect you mean a [CSS spec for Rec2100 testing](https://drafts.csswg.org/css-color-hdr/#predefined-HDR), which also exists, but is very new and there are no implementations yet. Or did I misunderstand what you meant?

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Received on Friday, 18 July 2025 17:17:43 UTC