Only Those With A High IQ Can Pass This Optical Illusion Quiz
Which grey bar is darker, A or B?
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Correct
Incorrect
In White’s Illusion, the brightness of the grey bars looks different because of the surrounding black bars, either “behind” or in front of the grey bars, creating the effect that one is darker than the other when they are the same shade of grey.
Which grey bar is darker, A or B?
- Bar A
- The black bars are grey
- They’re the same shade of grey
- Bar B
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