Eleven years ago, a single photo posted on Tumblr sparked one of the biggest internet debates of all time. The dress instantly divided the world, some swore it was white and gold, 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 Classic Black and Gold Mermaid Wedding Dresses with One Long Sleeve Black and Gold Custom Size Black and Gold Off Shoulder Mermaid Gown, Elegant Evening Dress The Blue Black Gold White Dress White Gold Dress Vs Blue Black Dress Explained TikTok