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 Is That Dress White and Gold or Blue and Black? The New York Times The science behind the dress colour illusion Internet The Guardian Ellianna Blue Short Dress Avara Lovely Royal Blue Floral Maxi Dress Beautifully Bold Maxi Dresses Shop the Mint Lady Black Tie Molly Maxi Dress Blue Floral Tiered Dress with Bow Size S