Cobalt And Black Print Long Sleeve Belted Wrap Midi Dress AX Paris 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 Black And Blue Dress Color Debate Tartan Check Picnic Rug Dress Stewart The Wool Company The Science Behind the Black and Blue (or White and Gold) Dress