Update classic, pale pink nails with a demure lilac and show them off with a preppy, geometric phone case design. If you really want the pigment to pop, follow Manacchio's lead and use white as your base-coat. It'll bring the color up to a whole new level of opaque.
Rococo Nail Apparel in Lady Lavender, $16.50; spacenk.com
Jonathan Adler Watergate Cover, $25; jonathanadler.com