https://bugs.kde.org/show_bug.cgi?id=444203
Bug ID: 444203 Summary: scrollbar and its trough are too similar in luminosity Product: Breeze Version: 5.23.1 Platform: Neon Packages OS: Linux Status: REPORTED Severity: minor Priority: NOR Component: general Assignee: plasma-b...@kde.org Reporter: s_chriscoll...@hotmail.com Target Milestone: --- Created attachment 142729 --> https://bugs.kde.org/attachment.cgi?id=142729&action=edit screenshot of scrollbars in LibreOffice SUMMARY When the mouse cursor is over a scrollbar, the luminosity values of the scrollbar (80) and its trough (84) are very similar, making it a bit uncomfortable to look at, especially for those who are color blind. Making the trough a bit lighter--or more accurately, closer to the window background color--solves the issue, at least for the default Breeze, Breeze Light and Breeze Dark color schemes (I haven't tried others). This applies to sliders as well. Please see my video on this for a demonstration and solution mockup: https://youtu.be/LYCOKBBucHE Furthermore, in applications with incomplete theming support, such as LibreOffice, the scrollbar trough shows even when the scrollbar is not hovered/active, making the scrollbar position difficult to see on casual glance. See attached screenshot. SOFTWARE/OS VERSIONS OS: KDE Neon 5.23 User Edition Plasma Desktop 5.23.1 KDE Frameworks 5.87.0 Qt 5.15.3 -- You are receiving this mail because: You are watching all bug changes.