I've already reviewed these awesome affordable range of lip glosses here - LINK , so I am not repeating myself again.
Devil's Food Cake is described as a "Deep Plum" and I agree. This is a dark berry shade that leans more towards red than purple.
Which makes this a great comfortable lip color for Fall :)
Don't expect a very pigmented effect from these glosses - if you're looking for dark vampy lips for fall, I would suggest layering this over a darker lipstick.