ELI5:Why does this dress appear white gold to some people and black blue to others? : r explainlikeimfive Color scientists explain the dress that went viral RIT 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 TURNS 10 YEARS OLD! The dress was a 2015 online viral phenomenon centred on a photograph of a dress. Viewers disagreed on whether the dress was blue and black, or