I had a champagne dress with a white veil, it looked fine! Even in the pictures the color difference was so slight, it didn't show up.

I had this problem as every single bridal shop that had my dress only had it in ivory on moscato. Tbh I went with my gut and chose ivory on ivory sight unseen. I had a couple of shops trying to put a white fabric underneath the top sheer layer to give me an idea and tbh it looked horrible lol, but I tried to not let it get in the way. I knew I wanted a more traditional look of all white, even though my dress is kinda trendy (illusion top, almost see through bodice, heavy lace appliqués/beading, etc.). I loved the way the lace detailing popped on top of the moscato, but deep down I knew it wasn’t me and I would look back and regret it even though I loved it as is. After I paid and left the bridal shop I agonized over it for weeks thinking I made a mistake and that the lace details wouldn’t show and it was all a waste. We’ll fast forward six months, I picked up my dress a few weeks ago in ivory on ivory and I’m SO SO happy!! It felt more like me, felt more glam and elegant (rather than romantic, I feel like the moscato colors give a more romantic/casual wedding vibe).