I was able to stitch the entire quilt in black.
I didn't use a pattern, but I made it from a layer-cake of black and one layer-cake of bright solids and one matching jellyroll of bright solids.
I have a link to a previous post how I made the half square triangles here.
I have a link to how I sewed them together here.
I knew when I saw this fun print, it was meant to be the backing for this quilt.