I think this Fall is going to be all about super saturated colors. Deep blues, reds, greens and yellows. They all look great together as wells so you can do a fall version of color blocking.
I am loving the rust red color for this fall! I think it looks especially great with yellow accents. If you are wondering about that swatch of pattern they are actually tights available from FreePeople. http://www.freepeople.com/accessories-leggings-socks-tights/lalique-floral-tight/?cm_mmc=GAN-_-Affiliates-_-Polyvore-_-Primary