Flower Help!!!

Nothing like the last minute but I need some help. I am meeting with my fllorist tonight and I don't know what to do about flower color. My girls are wearing dark brown dresses and my favors etc. are light blue. My wedding is in the beginning of October and I don't believe there are any light blue flowers in season then. Any suggestions?????? I also want to stay away from 'fall' colors. Any suggestions and pics of ideas would be so helpful.

Thanks in advance!!!

here's a post I found w/ pics:

blue bo-k