By reader request, here is a color palette featuring coral and grey. I am totally in love with the picture in the bottom row middle, by Shawn Connell of Christian Oth Studio.
top row: Details Event Planning, Aaron Delesie, The Knot
middle row: Lazaro Bridal, The Knot, Marisa Holmes
bottom row: The Knot, Christian Oth Studio, Tec Petaja