You should select the white trim that works best with the paint colors, flooring and finishes that you will have.

Personally, I find decorator's white not white enough, too gray.

Chantilly Lace, Simply White and White Heron are my top "GO TO" BM whites.

My top go to white is a color match by BM to Devine Color Icing (slightest peach undertone vs yellow green undertones).

Decorator White moves toward violet undertones, but none of these whites have overt undertones and will work with most paint colors.