dillards little black dress sodressedup on LTK FIT About 31.25 from shoulder to hem Model shown is 510 (177cm) and wearing US size 4 black homecoming dress from Dillards

PS it's obviously blue and black' Kim Kardashian asking her 29.4million Twitter followers to help settle a disagreement between herself and husband Kanye West Justin Bieber saw the dress as blue and black, which suggests he is more of a late-riser, based on the findings of the study 'However, artificial light tends to be yellowish, so if we see it brightened in this fashion we factor out this colour - leaving us with a dress that we see as black and blue

This viral dress has divided the internet over its coloring

"The dress is the most powerful example that we all do see color very similarly, because when it fails when we don't see color similarly it creates an all-mighty viral color fiasco like this," Conway said

Moffit and Brown do a great job of explaining the phenomenon using a color cube: The two middle squares on this color cube appear to be different colors

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THE DRESS IN THE PHOTO If the photograph showed more of the room, or if skin tones were visible, there might have been more clues about the ambient light