It looks like upstream gnome-shell doesn't support accent colours on the dots(?). So while that could be improved for high contrast mode, it seems like most of the problem here might be in Ubuntu's custom gnome- shell patches.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2077403 Title: Difficult seeing indicator dots when in high contrast mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2077403/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs