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 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 Blue and Black or White and gold? Scientists explain why #TheDress divided the Internet Trending News The Indian Express Zapaka Women Grey Blue Wedding Party Dress A Line V Neck Tulle Long Tiered Bridesmaid Dress with Slit, Grey Blue US26W