Color School: Purple and Chocolate\\nHere's how to outfit your party in purple and chocolate, a delicious summer palette.\\n\\nA twisted bow makes a sassy statement on a silk-taffeta dress; $250, [J.Crew](http://www.jcrew.com/index.jsp). Earrings, $58, [Roberta Chiarella](http://www.robertachiarella.com/). Necklace (worn as a bracelet), $75, [Kate Spade](http://www.katespade.com/home/index.jsp). Clutch, $130, [Whiting & Davis](http://www.whitinganddavisbags.com/).\\nFrills are the focal point of this chiffon knee-length dress with a wrap bodice and a pleated band; $170, [Liz Fields](http://www.lizfields.com/). Bracelet, $250, and ring, $412; both, [Azaara](https://www.azaara.com/store/).\\nDudes are decidedly dapper in dots. Brown-and-white silk tie, [Paul Smith](http://www.paulsmith.co.uk/us/). Shirt and navy jacket; both, [Brooks Brothers](http://www.brooksbrothers.com/).\\nThe flower girl is no shrinking violet in white taffeta; $145, Angels by [Alfred Angelo](http://www.alfredangelo.com/index.aspxAngelo).