The next time you will have some free time, you could add some background to the header and body in the ArchLabs Light theme. Due to my vision defect I can’t read bright letters on a dark background, so the only theme I can use here is the mentioned above, and it’s just white.
Not a problem. Could you please PM me with a colour scheme that suits your vision and I will make a new theme up. It will probably be an ongoing WIP until we get it right.