Butterbeer: Label Colours

I applied the logo, shield and text to four my my favourite colours from the palette exploration I went through earlier on. I still like the top two the best out of the four because of the chocolatey/caramely feel to them. They feel quite luxurious which is the look that I was going for. Something else needs to be done but i haven't put my finger on it. There's something missing and I will work it out.