Needing some fashion advice....?

I'm a 24 year old guy whose about 5'9", 155 lbs. Black hair and blue eyes. Typical Italian I guess you could say. My question is this. What are some colors that I should be wearing? And are there any sites other than GQ that can help me give me advice on not only what to wear but how to put outfits together? I kinda get tired of t-shirts and jeans all the time.