I'm NC15, if you want something that's simple to apply on fair skin I'd recommend the following (but like others have said you could get away with any of the shades dependent on your technique) - I had Porcelain Pink before this collection came out and that looks SO nice on, it shows up well as a blush on me but is still quite understated. I just ordered Smooth Merge this time, it's a little darker than most of the other MSFs I have but looks like it would work nicely in the evening or as a statement in the daytime with a natural look.
From looking at swatches Triple Fusion looks slightly similar to Redhead which I have, it's gorgeous. I also think you'd get away with Cheeky Bronze, I have Soft and Gentle which is perhaps a little lighter but it appears a natural hint of tan on me.