trevmc on "[Theme: Mk] Change background colour of home page."

http://www.agespirational.co.uk

I've successfully changed the background colour of all the pages apart from the home page. After changing the permalinks, I still can't see the page number to alter it.

I also need to change the background colour of the menu, but I can't seem to find any code in the forums to do that.

Thank you in advance.

Actually, it might be easier to say, that I want all the pages and menu background to be the same colour.