Since I lost the Calico female from bettysplendens

I'm trying to find a female to pair with Rio so I can still breed him this summer. I found a few good ones on aquabid but they're still a little too high for my budget.
I was wondering what I would get if I paired Rio (blue/white Marble HM) with Phoebe (yellow HMPK female)?
Rio:
Phoebe: (This is the best picture I have of her)
Phoebe comes from a yellow line. I have Jasper who is a sibling male but I don't really want to breed yellows so I was thinking I might pair Phoebe with Rio to try to get some marbles. Whadda ya think?