I skinned my cheek in an accident and its healed now. There is a pink patch. I would like to know whether the skin will grow back with normal skintone?

PINK PATCH ON CHEEK. YOU NEVER SAID HOW LONG YOU HAVE HAD THIS PINK PATCH. IF IT HAS BEEN MORE THAN A MONTH, DO SEE A DERMATOLOGIST. IT DOES NOT SOUND SERIOUS.
Most likely. Usually superficial injuries to the skin will heal and the normal skin tone will return. It may take several weeks for that to happen.