You know - there are gradiant fabrics that contain many levels of blues or purples, etc in one fabric. I got one not too long ago. i will look in my invoices to see if I can find the ones I'm talking about..... Ohhh! I found it! I got it at Cheryls Quilt Corner in Oklahoma. I will try to post a picture.
Better yet, here's a link:
http://webstore.quiltropolis.net/sto...469&page_id=17
I got it on sale a while back. It's called Gelato
Here it is at another shop:
http://www.whichwayquilting.com/cgi-...581&pid=1#2581
It might be just what you are looking for and it comes in the most gorgeous colors!
I went to Quiltshops.com and did a thumbnail search for Gelato.
Good luck!