- From: Torgue Philippe via GitHub <sysbot+gh@w3.org>
- Date: Mon, 15 Aug 2022 20:30:50 +0000
- To: public-css-archive@w3.org
OK, here's an example to see if I understood correctly: ``` <div id="div1" style="background-color: rgba(22, 177, 200, 0.4); opacity: 0.7;"> <div id="div2" style="background-color: rgba(100,200,50,0.5);"></div> </div> ``` call: Cs , as : rgba of the div2 Cb , ab : rgba of the div1 co the resulting color of div2 on div1: co = Cs **as * opacity** + Cb * **ab * opacity** * ( 1 - **as * opacity** ) co = (100/255, 200/255, 50/255) * 0.5 * 0.7 + (22/255,177/255,200/255) * 0.4 * 0.7 * (1-0.5*0.7) I think that is correct? -- GitHub Notification of comment by letochagone Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/7605#issuecomment-1215759316 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Monday, 15 August 2022 20:30:52 UTC