I always love classic greys - they just go with everything, and are the perfect foil for prints (like my currently beloved polka dots). Tan leather is always a favorite as it adds colour to an outfit and is perfect for daytime. Oh and I can never pass up a chambray-y shirt.
Clockwise: Miu Miu Canvas And Leather Tote, Miu Miu Cropped fine-knit cotton sweater, ACNE Pistol Short leather boots, Elizabeth & James Artist dot silk-chiffon shirt, Burberry Cotton Shirt Tunic,
Source: Net-A-Porter, Acne Shop.