Navy Blue And Mustard Yellow Half And Half Nautical A Line Dress Blue Floral Quarter Sleeve Mini Dress All Dresses Red Dress 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 Blue and Gold Dress: Understanding the Optical Illusion CMV: Change my view from seeing this dress as blue and black to seeing it as white and gold. : r changemyview How "The Dress" Became an Illusion Unlike Any Other Scientific American