Hi there,
I'm an NC43, though I don't wear MAC foundation anymore. I use MUFE Mat Velvet, works much better for my oily/acne-prone skin.
I second the rec above, we do look great in bright pinks and corals. I've got about a million favorite lippies and blushes, but I'll narrow it down to my must-haves. I tried not to pick LE products, since I hate getting a rec for a product I can't find.
Blushes
MAC Ambering Rose
MAC Slave to Love
MAC Deep Plum
MAC Frankley Scarlett
MAC Dollymix
NARS Gina
NARS Lovejoy
NARS Sin (Love this one sooo much)
NARS Gilda
NARS Taos
Lippies - I don't wear much MAC lippies anymore, so here are all my recs
Chanel Giggle Glossimer - The only non-shimmery one and a gorgeous medium pink shade.
MAC Ultra Elegant Slimshine - The perfect peachy-beige for our skintone and they feel amazing.
MAC Underplay - Lovely nude
MAC Dubonnet - Great matte red
MAC Viva Glam - V lipglass, VI lipstick and lipgloss
NARS glosses - Chantico, Metis, Stolen Kisses, Chihuahua, Indian Red (lipstain)
NARS lipsticks - Gipsy, Porte Vecchio, Pigalle
Ok, whew! Hope that wasn't too many recs. Enjoy!