We encourage you to don some green clothes, drop some food coloring into your beer, and go nuts. But here at Complex, we also want to help you take it to the next level. The shade of green you rock says so much about you, so check out this guide to March 17th's St. Patrick's Day holiday colorways. Hand scrawled on a Guinness napkin from The Wire's very own Kavanagh's Irish Pub is Complex’s 2011 St. Pats color trend forecast for this March 17th. Ladies can also use this PMS guide as inspiration before going to get their clover themed nails did. Go nuts.