Answered
How to remove yellow color from a photo?
I need to remove yellow color from a photo because it's too saturated. How should I do?
Have you tried the interesting technique of adding a Solid Color fill layer, setting its color by sampling the yellow you want to remove, then setting the blending mode of the Solid Color fill layer to Divide? Demo below, using the file you posted.
You can see there are still some areas that are yellow. They weren’t removed because that yellow is not similar enough to the sampled yellow color. You can remove those by adding another Solid Color fill layer that samples that variation of yellow, and set it to the Divide blending mode too.
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