Yellow paint is the best hue to think about for the majority of brown exterior house colors if you’re seeking something cozy and upbeat at the same time. When put together, the lively yellow lends vitality to the serene, classy brown, bringing the two colors into harmony. Brown and yellow are both warm hues, and if you want your home’s initial impression to be one of joy, you can enhance its natural wood brown shingle siding with yellow siding.