Version 2 color options

I updated to version 2 yesterday and tried out the color options in the Theme Options. I'm trying to change the menu and sub-menu colors. After making the changes seen below and saving, no change is visible when I visit the pages. Menu Background Color: Menu Text Color: Menu Border Color: Menu Hover & Active Background Color: Menu Hover & Active Text Color: Sub-Menu Background Color: Sub-Menu Text Color: I've made changes to the font sizes in the same Theme Option 2 drop-down menus below the color options, and they work as expected. What am I missing on the color changes.   al stutrud