The Dress Illusion WHITE & GOLD BLUE & BLACK YouTube Why Is The Dress White And Gold White And Gold Dress Black And Blue Perception White Is that dress blue & black or white & gold? Matilda's Lab Remember when the internet went absolutely nuts on the colour of a dress? The dress was blue and black. The original viral poster, Caitlin McNeill, later said it was a black and blue dress ELI5:Why does this dress appear white gold to some people and black blue to others? : r explainlikeimfive