I wonder the same thing. Is a violet Sofia like a grape Stella? What about maroon, washed rose, rose petal? I've seen Stellas in those colors, but not Sofias. I've never seen a blue Stella, like periwinkle.^Ooh! Sounds purty!!
So did the Stellas and the Sophias get made in ALL the same colors, or are there some that were unique to each?