Style 'user title' based on group?

Hi All,

I would like to be able to style the User Titles for different groups based on which group they are in. Hopefully this can be done with CSS. I have been having a hard time trying to find the selector to target for the change to happen.

For Clarity. If I have a guy who’s primary group is ‘Green Group’, and the user title for the group is set to ‘Go Green’, I would the user title ‘Go Green’ to actually be in Green.