OK I was able to add this
Code:
#historyBody .centerColumn {background-color: #000000;}
which changes the color of the history page but only like the top portion of the center column. I am interested in changing the whole page to make. The sides the top everything that is the background for the center block. Not the actual background because I have an image on there which will be ok for all the pages. But I am interested in changing the entire center "block" of the page to one color.