Decor tip!

If you're struggling to come up with a theme, try going to a paint store or something and look at all of the paint chips. Don't think about the wedding, just casually walk through the paint aisle and look at all of the paint chips. If there's any that particularly catch your eye, take one or take a pic. When you get home, look at all of the chips and see if there's a pattern. If there is, then those might be a good starting point!