For a wedding.
-If you tend to carry a bag/purse around, anything light colored; white, beige, light brown and/or flower patterned.
-light colored shoes;open toed or flats.
-if your a jewelry lover, than wear anything not cluttering your wrists or neck, don't go over-load~
Hope any of these suggestions fits what your looking for C;
I always dress things up with jewelry, fancier shoes and bag, and fake flowers. With the flowers, I choose a matching one and with a safety pin, attach it somewhere on my dress (in your case, it might look best on the belt). Simple, cheap, and dresses it up.
Oh with a peach coloured dress id put with a white belt and white hand bag as well as a flower in my hair and white shoes.
Stud pear earings and a simple elegant thin necklace.
Perhaps a colorful floral silk scarf tied loosely at the throat?
The tan coloured belt is attached to the dress though..
Thanks for the suggestion but it not really my thing.