- From: Chris Lilley via GitHub <sysbot+gh@w3.org>
- Date: Thu, 20 Jul 2023 10:29:44 +0000
- To: public-css-archive@w3.org
> Some web platform tests assume that an alpha of 1, when passed to the lightness channel of lab/lch, should result in a lightness value of 100: Yeah there is no basis for this, and the spec [warns specifically about assuming this](https://drafts.csswg.org/css-color-5/#ex-no-percentage-magic): > Beware when using components outside their normal position; when percentages are resolved, there is no "magic scaling" to account for the changed position. > https://drafts.csswg.org/css-color-5/#ex-no-percentage-magic So those WPT are wrong. -- GitHub Notification of comment by svgeesus Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/9094#issuecomment-1643673313 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Thursday, 20 July 2023 10:29:45 UTC