- From: Chris Lilley via GitHub <sysbot+gh@w3.org>
- Date: Mon, 25 May 2020 18:17:14 +0000
- To: public-css-archive@w3.org
Responding to your technical point: > Lab is not intended for pixel manipulations. It is a color model to predict color differences while changing viewing conditions. Lab is not very good at predicting color differences is the viewing conditions vary very far from a natural daylight like D50. This is why CSS Color 4 (like ICC do with their profiles) uses a separate chromatic adaptation step before computing Lab values of the _corresponding colors_. Currently using Bradford (again, aligning with ICC and industry practice) although I am also evaluating CAT16. -- GitHub Notification of comment by svgeesus Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/4647#issuecomment-633674891 using your GitHub account
Received on Monday, 25 May 2020 18:17:15 UTC