Currently, we can only select images or themes. It'd be nice to be able to set a solid color too.
Please also report this to SDDM developers via https://github.com/sddm/sddm/issues The option can only be added to the KCM if SDDM supports it.
SDDM does. Or rather, SDDM will blindly proxy settings any settings to the theme.
(In reply to David Edmundson from comment #2) > SDDM does. > > Or rather, SDDM will blindly proxy settings any settings to the theme. But is there a "background color" theme setting, or should I still report it on Github?
*** This bug has been marked as a duplicate of bug 408863 ***