Formal wedding attire sits between cocktail and black tie on the wedding dress code scale. It's slightly more elevated than cocktail attire and a touch less dressy than a black-tie nuptial. Formal wedding attire offers more flexibility than black tie, so dressy separates and dresses that hit above the ankle are fine, as well as fitted, darker-hued suits paired with a white or light colored button-down and tie.

Women: Including both gowns and elegant cocktail dresses, pick a hemline you feel best in! A jumpsuit is the perfect alternative to a dress or suits and other dressy separates.

Men: Including dark hued suits, black, navy, dark gray, brown, burgundy, and so on. Lighter colors for button downs or dark whichever works for you! Ties and dress shoes.

Hope this helps :)

Bridal party will be wearing black gowns and black suits.