These Spanish Colonial exterior paint colors look so beautiful with white plaster walls. For Spanish style house colors we recommend that you use color palette that reflective of the intense sun with splashes of color both in details on the physical structure as well as with landscaping and the overall color palette should be light. For place to sit or just a shade, pergolas are best option. To create even more shade on pergolas you can cover it with Wisteria, which not only looks beautiful, but the scent is unparalleled. See also: 3D Home Exterior Design Tool – New Version 2018 / 2019.