This Dress is Blue and Black, Right? What Colors do You See? 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 Gold Beaded Prom Dress with Royal Blue Tulle Skirt loveangeldress Sherri Hill 54912 Dress Sherri Hill Dresses Formal Approach 000 Silver What colors do you see? Do you see the dress as black and blue or white and gold? This dress sparked a viral debate back in 2015. , This phenomenon, called color constancy, demonstrates how our so we know the dress was black and blue BUT that's not what i'm here to discuss : r opticalillusions