I would REALLY discourage using Oxyclean on this quilt. It can ruin colors especially pinks and purples. It would also be using too much "fire power" if there are no stains you dont need the big guns. I agree that you should find some scraps and put them in a bowl of cold water with a small amount of Woolite (sp?) one at a time and see how they react. If there is no change in the water color especially with the darker colors the purple/fusche, it will be okay.if there is try the color catcher and see what it does. I've never used them so I don't know how good they work. It is usually best, if your quilt is going to be used, to wash all the fabric once with a very small amount of detergent and no fabric softner. Then you know it will be ok. Good luck.