I am in love with these DRU New York peep toe flats ($121 from Girlshop, also available in Green). These flats will go with anything and I love the mix of texture with the patent leather and button detail. Ok and if it's reaaaalllly too cold to go barefoot, wear these cute shoes with some colorful tights.
Here's a close up of the shoes and the rich colored green that will surely make a splash!