Mango and Turquoise\\nHaving a beach party? This resorty combo adds major splash to attendants' finery.\\nFor the maids, choose a hot-hued gown of gathered chiffon that flows over an array of figures. The Empire-waisted frock features a V-neck; about $225, Belsoie, [jasminebridal.com](http://www.jasminebridal.com). Earrings, about $75, Givenchy, 800-578-4552.\\nGuys should keep it light on location. A wheat-colored chino suit, paired with punchy accents, is sartorially sunny. Three-button suit, J.Crew, [jcrew.com](http://www.jcrew.com). White shirt, Thomas Pink, 212-838-1928\\\\. Turquoise tie, The Tie Bar, [thetiebar.com](http://www.thetiebar.com).\\nA dazzling arrangement of orange roses, red nerines, and mokara orchids stands up to vibrant Day-Glo turquoise; bouquet, about $250, Belle Fleur, NYC. Necklace, about $148, Roberta Chiarella, [robertachiarella.com](http://www.robertachiarella.com).\\nFiery frocks demand fierce accessories, like these glamorous gold-toned extras. Multistrand beaded cuff, about $163, Kenneth Jay Lane, 877-953-5264\\\\. Sequined miniaudiere, about $168, BCBG Max Azria, [bcbg.com](http://www.bcbg.com).\\nThe flower girl is a tangerine dream in a darling dress that cools down a tropical palette. Silk-organza is gathered in a layered skirt and forms a bateau-neck bodice with a floral sash; about $270, Jenny Yoo, [jennyyoo.com](http://www.jennyyoo.com).\\nShe's bright on in a strapless turquoise chiffon gown, perfect for a seaside formal; about $178, Alyce Designs, [alycedesigns.com](http://www.alycedesigns.com). Barrette, find a similar one at Roberta Chiarella, [robertachiarella.com](http://www.robertachiarella.com). Ring, about $48, Givenchy, 800-578-4552.