Louisville is pretty close, depending on how you define it - they've got 3 national titles, which matches Kansas' total. They are also pretty close, geographically speaking, to Kentucky, so they are definitely "close to a blue blood." But Arizona has the same number of titles as such perennial basketball greats as Wyoming, UTEP and CCNY. Even in the Pac12, Oregon, Utah, Stanford and Cal have all won the same number of titles as Arizona. I think you're making a similar mistake a lot of people do with Arizona, and mistaking blue hair for blue blood.