How long will it take for a removed mole to return to skin color?

How long will it take for a removed mole to return to skin color, submitted image.

I had two moles removed from my face and I was curious how long it would be until they are back to skin color? Its been 3 weeks and right now it just looks like a patch of acne that is healing.

user1250131

M, 32, New Jersey

Tags:man face mole scar discoloration excision

I'd wait 4-6 months.