What size snowboard????????????????

Hi im am 13 and i am looking for a new snowboard and its the end of th season so there will be some deals........ im 5,7 about 140 pounds and i have size 12 feet so iwould need a wide most likely i was looking at either a 152 wide or a 156 but here the problem i hate the design for the 156 wide one its pink so would a normal 156 work or no?