Ok, I kinda think I can see where you're coming from. I have a "retro room" study which contains no aparently modern technology. Even the telephone is over 50 years old.
My desk is a "partners desk" and I have one of those green eyelid bankers' lamps on it. My chair is a "captains chair" and I think this is what you mean. See
this link for a picture.
My chair and desktop is in the rich wine / burgundy colour you mention. My walls are a period green.
Hope this helps.