35456 2010-02-26 14:27:11 -0800 rgba borders in adjacent table cells have wrong alpha values 2022-07-12 12:54:55 -0700 1 1 1 Unclassified WebKit CSS 528+ (Nightly build) Mac (Intel) OS X 10.6 UNCONFIRMED https://jsfiddle.net/CWcEE/1/ InRadar P2 Normal --- 0 junk+webkit webkit-unassigned benwells bfulgham johnbarr webkit-bug-importer oldest_to_newest 194301 0 junk+webkit 2010-02-26 14:27:11 -0800 Given a table with border-collapse: collapse;, alpha transparent borders that collapse with adjacent cells will be more opaque than they should be. I believe this may be related to bug 21835. I've linked to a test case in the bug report that demonstrates the behavior. Note the borders in the inner area of the table seem to be superimposed. 399899 1 benwells 2011-05-06 16:30:21 -0700 *** Bug 60364 has been marked as a duplicate of this bug. *** 685753 2 156153 me+webkitbugs 2012-08-02 13:40:45 -0700 Created attachment 156153 Test case #1 685754 3 156153 me+webkitbugs 2012-08-02 13:41:03 -0700 Comment on attachment 156153 Test case #1 The table border renders with the specified color. The table rows and cells render darker than the specified color. 1246411 4 johnbarr 2016-10-31 06:49:59 -0700 Collapsed border colors with alpha values are still broken as of Chrome 55.0.2883.28 beta. A simple example with red and blue bending to form dark red (??) instead of just red as is done in Firefox. https://codebin.googleplex.com/#/gh8uu7gsnkh 1882483 5 bfulgham 2022-07-12 12:54:39 -0700 This appears to still be a problem in Safari 15. 1882484 6 webkit-bug-importer 2022-07-12 12:54:55 -0700 <rdar://problem/96905236> 156153 2012-08-02 13:40:45 -0700 2012-08-02 13:41:03 -0700 Test case #1 url.txt text/plain 28 me+webkitbugs aHR0cDovL2pzZmlkZGxlLm5ldC9DV2NFRS8xLw==