TLC stitches.  For the back I used one from every color I used on the front (except the teal sashing) to make a rainbow.  They are varying heights but they are all the same width

A bright strip on a quilt back, like this, lifts a plain or sombre backing fabric.

Flickr group of Quilt Backs

I was thinking tonight about a new quilt back, and wanted to browse though finished ones for ideas.

The back of my Christmas Ensemble quilt...and pillows out of the scraps.

The back of a Christmas Ensemble quilt.and pillows out of the scraps.