Coral would be sweet, and it would be perfect for the Spring pastel trend. I would also consider wearing nude pumps, they look really cute with mint green too.
Here are some style photos for inspiration:posted about 4 years ago
i agree with coral. i also think that whit would be a good option.
But make sure you don’t use shoes that have the same colour as your dress, it would be too much.
Nude pumps would also be great with the dress.
Actually you have many options, just make sure that you have the right accesories with everything :)