I don't have the Mac version of Maiden, but according to a reviewer, it's a good dupe. It's one of my favorites, a no-brainer when I want to do something very natural. It comes off as almost my lip color, and doesn't seem warm at all, just maybe a tiny tiny bit.
Negligee has more coverage as it's a lipstick, and it seems a bit on the browner side. I shy away from too warm lipglosses, so I didn't get this - but I may have to go to the Mac counter and test it, as it's looking better and better on the swatch
Foreplay would be the peachiest and sparkliest of the bunch, significantly different from the above too. I have Darling that it's being compared to in the description, and it's already leaning into the 'too warm' category for me.
BTW, I have pigmented dusty rose lips, and fair medium yellow but cool toned skin.