https://bugs.kde.org/show_bug.cgi?id=369627
--- Comment #14 from Christoph Feck <cf...@kde.org> --- If I understand this report correctly, this is not really a bug (in QPalette, or whereever the actual color for QPalette::Dark is computed). While the documentation states that QPalette::Dark is darker than the other colors, applications should never have invisible color combinations. So if your background color is already quite dark, then QPalette::Dark has to be _brighter_ to be visible against the dark background (simply speaking, you cannot get darker than black, and you cannot read black on black). Since Okular does not actually render anything (text or graphics) over this background, it could indeed use any dark color, e.g. half brightness of QPalette::Window, even if it was already black. If it was decided not to implement bug 372055, then this could be a practical solution. -- You are receiving this mail because: You are watching all bug changes.