There was this cartoon I used to watch a few times when I was a kid, I forgot the name so perhaps one of you might know?
There were two men and they were like detectives/secret agents (not that it matters, but I remember one them being white and the other one black).
Sadly, I don't remember the names either.
The art style was great as well (well, at least from what I remember). It had an anime vibe, but I'm not sure maybe it's not anime. (I watched it either on Fox Kids or Cartoon Network).