RESOLVED MOVED197556
CSS conic-gradient Does Not Render All Colour Parameters 
https://bugs.webkit.org/show_bug.cgi?id=197556
Summary CSS conic-gradient Does Not Render All Colour Parameters
Reuben
Reported 2019-05-03 03:11:13 PDT
Created attachment 368920 [details] Safari Left; Chrome Right - showing inaccurate blends between colours When setting 'background: conic-gradient(#f00, #ff0, #0f0, #0ff, #00f, #f0f, #f00)', the gradient is not rendered correctly. This can be seen between green (#0f0) and blue (#00f), where there should be the colour #0ff. In Chrome this is clearly visible, and confirmed rgb(1, 255, 255) ≈ the correct value of rgb(0, 255, 255). In Safari (both the latest Technology Preview, and iOS 12.2 16E227) #0ff is not rendered, nor any approximately accurate colour. The same seems to occur throughout the conic-gradient.
Attachments
Safari Left; Chrome Right - showing inaccurate blends between colours (97.93 KB, image/png)
2019-05-03 03:11 PDT, Reuben 		no flags
Details
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Radar WebKit Bug Importer
Comment 1 2019-05-03 10:16:45 PDT
<rdar://problem/50447829>
Reuben
Comment 2 2019-05-03 10:28:26 PDT
https://codepen.io/reubn/full/ZNzLoR
Simon Fraser (smfr)
Comment 3 2019-05-03 12:00:26 PDT
This is a bug in a framework below WebKit.
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