luebking added a comment.
In https://phabricator.kde.org/D5245#98917, @graesslin wrote: > This is something we do not know. We do not know what color scheme the window uses. Given that a desaturation is probably the best we can do. Lower brightness? REPOSITORY R108 KWin REVISION DETAIL https://phabricator.kde.org/D5245 To: broulik, #plasma, #kwin, #vdg, graesslin Cc: luebking, kvermette, graesslin, plasma-devel, kwin, progwolff, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol