Here's why people saw the dress differently. Chambray Denim Mini Dress Blue VERSACE White Gold Dress Illusion Black Blue Yellow White Dress Optical The Dress Original Blue And Black 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 White Gold Dress Illusion Black Blue Yellow White Dress Optical The Dress Original Blue And Black Here Is Proof That #TheDress is Black and Blue