ELI5:Why does this dress appear white gold to some people and black blue to others? : r explainlikeimfive It's no secret that the Met Gala is the world's most fashionable theme party. Before the Met Gala takes over the Metropolitan Museum of Art tonight, take a look back at ten The Blue and Gold Dress Auroratide Is the dress blue black or white gold? Body Worlds Amsterdam The Science Behind the Black and Blue (or White and Gold) Dress