I've gotten behind on posting OOTD's lately so here are some of my recent favorites. I've been attempting a little subtle pattern mixing. Nothing crazy, but I think I like the results. ;-)
This first outfit was something I threw together for a casual day off spent with my husband. The blouse is a dark navy which is a color I really like with purple and grey. The polka dots are really small so they don't compete too much with the argyle print on the cardigan.
Argyle Cardigan (Target)
Navy Polka-dot Blouse (LOFT)
Snakebite Belt (Anthropologie)
Jeans (LOFT)
Blue Suede Shoes (Naturalizer)
Close-up shot of the pattern mixing:

The pattern mixing in the next two outfits is a bit less obvious but I think it adds a little more interest to each ensemble.
Tiny Windows Dress (Anthropologie)
Brown Cardigan (LOFT)
Looping Lanes Belt (Anthropologie)
Pindot Tights (Anthropologie)
Boots (Old Navy)
Look who decided to say hello while I was trying to take a picture of the faint stripes & swiss dot pattern on the dress next to the brown pindot tights! ;-)

Purple Plaid & tiny polka dots on the tights:
Dress & Sweater: Steinmart
Purple Belt: Anthropologie
Polka dot Tights: Dillards
Boots: Anthropologie