Any suggestions for which MAC eyeshadow I should get? Looking to try a purple shade! Thanks?

ETA: Also, what shade of lipstick or lipgloss goes good with such shade of eyeshadow?
2A/2B, fine, normal porosity

Growing out a pixie as of November 2013

Shampoo: Elucence MBS & Renpure Originals Argan Oil
Conditioner: Elucence MBC & Renpure Originals Argan Oil
Leave-in: CJ BeautiCurls
Stylers: BA gel & AG Re:coil

Product Junkie that keeps falling off the wagon!