I usually add borders to get the quilt to the size I want. On this one, I'd add the border.... and white would look just fine.

Odd person out here, I think I'd find a print with the colors in it and add a border in that. Because I like florals, I'd probably go with that, but a nice stripe would work also.

I love this qult!!

What a beautiful quilt, love your fabrics. The white fabric would look fine, especially as your picture shows the quilt with white on the outside. Great quilt.