Dark and black denim may be a safe choice under cool weather, but white denim gives you more character. Don't be afraid to style an outfit with a beige or white denim this season. Learn from the classic American brand, JCrew on how to look fine in Winter White (Image 1). If you like the preppy look. Learn from Spanish model Andres Velencoso Segura (Image 2). Dressed in a khaki field jacket with a denim shirt or mixing a sports jacket with its denim counterpart. If denim is too casual for you wear a beige chino with dark fall layers like Ryan Kennedy for HE, Mango - Winter Catalogue (Image 3).