When the dress code's black tie and you arrive wearing gold . Fortunately not the only one not wearing black by the end . Such a brilliant night celebrating my fabulous friend The actual dress was black and blue. The confusion came from how lighting and color perception tricked people's brains, making some see it as white and gold. It became a viral example The Dress: Color debate rages on the Internet East Bay Times Sleeveless Medieval Dress Gold Dark Blue Black Tie Dresses for Every Budget: Shop @ CoutureCandy Now Couture Candy