[ A quick trace of his finger through the air to indicate that hourglass silhouette. ]

I like what's happening here, but-

[ This is the first style-related question that has given him pause, his brow furrowing somewhat. Hailing from a world of neutral skin tones, it's certainly not something he's ever had to think about... ]

I'm... not sure, but clash is a strong word. [ It blends would maybe be closer to the truth? ] I guess... [ ??? ] we should make sure what you're wearing is a different enough color that people can tell it's a dress, and that you're not like... streaking.

[ With a last critical look at the blue dress, he joins her in sifting through the rack, since a lot of the time there'll usually be a... bingo! The same item in an alternate color, though this one is unfortunately that pale, pale sort of yellow that's reminiscent of baby chickens. ]

When you said no yellow, did you mean every shade?