If it's the quilt Maniac linked, do you mean the multi-color stripes or the outer border?
According to this link, the fabrics are by Patrick Lose:
http://www.fonsandporter.com/article...-quilt-project
And, to me, the multi-colored stripe looks like this fabric:
https://www.fabric.com/buy/0385946/l...l1UaAsxf8P8HAQ