Safe to do baby's laundry? (Pictures)

We had some mold in the gasket part of our front-load washing machine. My husband cleaned it out a few times with bleach (which he let soak for hours) and it's significantly lighter than it was...it was black before. However, there is still some staining on the rubber. Do you think it's safe to do the baby's laundry?

BEFORE:

AFTER: