There is one thing coming out of the panel that's light, that would be the systray. menus from there are a light background & seem to use the selected_bg from gtk3 & the selected_fg from gtkrc
There is one thing coming out of the panel that's light, that would be the systray. menus from there are a light background & seem to use the selected_bg from gtk3 & the selected_fg from gtkrc