Bridesmaid shawl

Hi everyone, I’m getting married indoors on December 21. My wedding colors are wine and navy and my bridesmaids dresses are sleeveless and I was wanting them to have a shawl or a wrap but I was wondering what color would look best. I was thinking either white or like a champagne color but would the champagne look off bc it’s not one of our colors? Also my mom brought up a navy shawl but do y’all think that would look okay or would it be too much? The color shown in the picture swatch is the dress color and the dress it what they will be wearing.