All-white rooms are classic, not to mention airy and calming. In this Palm Beach house, ELLE DECOR A-List Titan Victoria Hagan sought to run with that resort-like feel, so she worked within a limited palette of white, blue, and soft gray. But the small workspace in the guest bedroom got a kick thanks to bright red botanical prints and matching accessories. “It’s a very bright, fun room that really takes you away,” she says.