One of my sisters designed my college's panhellenic website last year. It's in the college colors, although they happen to be maroon and white, which is similar to Alpha Phi. But, that could be an option for you if you don't want people asking why you chose the site's colors.
The site is not quite finished yet, but here's a link, if you want to see it:
http://ww2.lafayette.edu/~panhel/
BTW, I apologize for the improper terminology thrown about on this site. (Especially "rush," which is all over the place! ack! She should know better!)