I am having red gerberas with black centres, with the addition of pale pink anthiriums to lighten up the bouquet. My friend didn't have a red dress but she had a gorgeous bouquet of red calla lillies with a lime green flower which worked really well.
If you don't want to add another colour to your bouquet then some foliage is your best bet and looks fab
I don’t want to hijack your thread but what colour are you painting your nails, I know it sounds daft but it’s summat that has been bugging me!!!