Question

In the dress illusion, a study has shown that night owls tend to see a black and blue combination, and morning larks tend to see a yellow and white combination. Based on the color constancy theory, what wavelengths of light are likely discarded by night owls?

a) Short wavelengths
b) Medium wavelengths
c) Long wavelengths
d) All wavelengths are perceived

Answer 1

Night owls likely discard long wavelengths of light according to color constancy theory, which explains why they see the dress as black and blue instead of white and yellow.

Step-by-step explanation:

Based on the color constancy theory and the fact that night owls tend to see the dress as black and blue, while morning larks tend to see it as white and yellow, it can be inferred that night owls likely discard long wavelengths of light, which are associated with the yellow part of the spectrum. This is because the colors black and blue are perceived when shorter wavelengths of light are reflected, which correspond to blue and violet hues. Therefore, the answer is that night owls likely discard the long wavelengths, which correspond to the colors like yellow and red that morning larks tend to see.