[Phyllobates azureus]

Pretty obvious vittatus.

Wouldnt it be a bad idea to touch a PDF in the wild?

I'm not sure if vittatus are like terribilis and bicolor, which have poison which goes through the pores.
Although, licking a vittatus or putting it on an area with thin skin (the top of the feet or the face, for example) would certainly be very painful and possibly fatal.