Long Black and Blue Lace Formal Gown with Sleeves Black Navy 8 What color is this dress and why is everyone on the Internet arguing about it? PhillyVoice This explains how the blue black white gold dress illusion was possible. But it doesn't explain why some people saw it one way and some saw it the other, and no one seemed to see How I Flipped My Brain's View of the Black and Blue Dress Jeff Greenhouse Black Blue Yellow White Dress Colour Black Blue Yellow White Dress White Gold Blue And Black