This hutch could go in a few different places. It could be the china cabinet in the dining room,a book case in the family room, or the hutch/cabinet in the kitchen eating area. I don't think I would change the colour.
Required Reading: Handmade Home by Mark and Sally Bailey
Ive seen these Dutch doors used for a childs room or play room. Kind of like a baby gate so you can keep them from crawling all over the house but still be able to hear them playing. home-front-door-lanai-porch-patio