This ensemble with a dress shirt and black skinny pants isn't a hard one to pull off and is open to more creative experimentation. You could go down a more casual route with footwear by slipping into a pair of beige slip-on sneakers.
Beige Slip-on Sneakers with Dress Shirt Chill Weather Outfits For Women
If the occasion calls for a sophisticated yet neat ensemble, consider teaming a dress shirt with black vertical striped dress pants. Add a confident kick to the ensemble with a pair of beige slip-on sneakers.