Rachel Allan 70002 Dress Rachel Allan Dresses Formal Approach ELI5:Why does this dress appear white gold to some people and black blue to others? : r explainlikeimfive The dress was a viral online phenomenon in 2015, centered on a photograph of a dress that people disagreed on whether it was blue and black or white and gold. Within a The dress was a viral online phenomenon in 2015, centered on a photograph of a dress that people disagreed on whether it was blue and black or white and gold. Within a