Hello spaghettios!

My car is shedding off its winter coat ready for summer, which apparently includes shedding off the emblems from the alloys!

I recovered the one that has come off, but the other three look close to detaching as well. I was wondering if anyone knows what adhesive they used to keep these on the alloy? I think the logo is transparent in elements, so I'm wondering if they had some kind of adhesive coloured mixture. I could just superglue them back on, but I would like to do I properly if feasible!