I was very impressed with the range which really is quite inclusive... not just a bunch of lipsticks designed for pale skin. However, you don't need to stick to a classic nude that matches your skin tone if you don't want to -- the shades are all really nice and wearable.
MUFE sent me a couple to try out and I picked 01 (Uncovered), the lightest shade, and 09 (Pure), which is really targeted towards a darker skin tone. For reference in the swatches below, I am a little tan right now since it's summer and probably around a MAC NC25.
Make Up For Ever Artist Nude Creme in 01 (Uncovered)
Make Up For Ever Artist Nude Creme in 09 (Pure)
I found the darker shade, 09 Pure, transferred rather easily and got on my teeth which was not a problem with the lighter shade, 01 Uncovered. I do think this can easily be fixed next time I wear it by using a lipliner and a two step blotting application process. Personally, however, I will probably get the most use out of 01 Uncovered since I tend to gravitate towards light peachy shades.
Conclusion: the Artist Nude Creme lipsticks are sooooo nice. They are extremely pigmented and opaque with a creamy, satin finish. Although they aren't glossy, there is a bit of a shine and they feel hydrating on the lips. At $25 CAN, I'd say these are in line with the type of quality you can expect from MUFE as well. Find the whole lineup at Sephora.