my husband is a OSU grad.... I have made so many Scarlett and gray quilts . I agree with the others show the customer a mock up ...and then let her know that it is okay to have different quilts for different reasons.. for example OSU quilts are for my hubby and we have other quilts for the bedroom colors and quilts for the living room couch to cuddle etc... all with different colors and they don't have to be color coordinated with the room all the time.
hugs
quiltinmama