Here's a tip that I use. It may seem a bit annal, but as I pull clothing out of the dryer and before they go into the closet, I put black items on black cloths hangers - never any other color hanger. If the item is a dark color like navy or charcoal or dark brown or something like that, it goes on any other color hanger except black. That way it's easy to tell when you're half asleep in the morning that you're not mixing navy and black or some other combination of dark colors by mistake. (I'm one of Susan's co-workers.)
