is this ok for an event with a black tie dress code? : r OUTFITS Black Tie Event Dress Code For Ladies A Woman In A Long Black Dress Posing For The Camera With Her Hands On Her Hips The Dress. Is it blue and black or white and gold? Here is the confirmed answer. Decoding the Dress Code Erin Davies Wedding Consultancy The Ultimate Dress Code Guide for Community Driven Events Let's finally decide: was the dress blue and black or white and gold?