Is this for the walls, trim or both?

Why just those two? CL might be too bright white and WD too yellow. I suggest you test BM Simply White too.

Have you tested the colors in your space with larger samples like Samplize or large painted boards? Narrow down to 2 or 3 colors and then get a quart of each to try in the actual space.

I’m planning on painting the trim and walls the same white. I loved White Dove inside a business that I visited. I’d only seen in the mornings. This past week, I went in with a western sunset - which the two largest rooms in my house will receive - and it White Dove had a green tint. I have spent numerous hours reading that Chantilly Lace is a neutral white, but I do fear that it will be too stark for the timeless traditional build (not necessarily art & decor) that I want for the home. I picked up the quart of WD & CL and a peel and stick, but the hard wood floors have just been done (yes, before the paint, not my choice but my contractor availability). I’ll pick up Simply White to add to the collection. I’ve used SW Greek Villa & SW Alabaster for a past remodel, but their undertones were too creamy yellow.

Thanks for taking time to reply.

I used Chantilly Lace in my great room for walls and trim. I have tons of natural light and black sash windows. I love the color. It has blue undertones which make it feel warm rather than sterile and not yellow. My painter didn't love it. Said there were other whites that cover better. In the end I think it's great

Thanks, Julie! This is helpful.