Viral optical illusion reignites blue and black or white and gold dress debate The Mirror US How to See the Dress As White and Gold and Black and Blue Business Insider 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 Who Took The Picture of The Blue and Black Dress TikTok The Dress Debate SETTLED: Black And Blue Or White And Gold? TODAY Viral Blue and Black or White and Gold dress marks 10 years