The light on Capri is extraordinary, so to emulate the Capri Villa look, the key are white walls. Combined with furnishings in the colors of the sea: turquoise, acqua, light blues and greens. Furniture, ideally white again with color accents for cushions, carpets and home decor items. Given the importance of the lemon on Capri, accents can also leverage yellow, or if a coral theme is added, a touch of coral red for furnishings.
The other key aspect is wrought iron outdoor furniture. This is standard for most villas on Capri, due to its elegant look but also being suitable to the climate. There are quality Italian designers and manufacturers of wrought iron outdoor furniture, such as Alberti Collezioni from Florence or Gaia Ferro Forgiato from Siena.