As mentioned in my November Favourites post, MAC's Creme Cup has been my favourite lip colour recently. I bought this during the Summer and used it a few times then, but I've been using it a lot more now. It's not the most Autumn/Wintery lip colour, but I love it. I also love that it's the exact same shade as the nail colour I'm wearing in this photograph, which is Fun in the Gondola by Essie.
It's a lovely nude/pink colour which is only just a bit lighter than my natural colour, so it's nice and subtle to wear on a daily basis.