Color: How much is office appropriate?

For those of you who know me, you probably know that I'm pretty "colorful" by nature- both in my personality and the clothes I wear.  I always get a lot of comments/compliments on my colorful wardrobe in the office, especially given that I'm an analyst and most of us wear all grey, every day.  

As I wore my HOT pink cardigan today (paired with standard black and white shirt and black pants), I started wondering if I take it overboard with the colorfulness in the workplace.

I need this

I should start by saying that my office is business casual with most people wearing slacks, button downs, sweaters, etc.  Also, I'm pretty sure no one REALLY cares what I wear, but I'm just curious what everyone else thinks when putting together a work wardrobe.

Do you wear a lot of color in the workplace? Do you think it's good to let your personality shine regardless of where you are? Let me know. 

(Also, look at me with a post two days in a row...... Are you proud?!)