At present the 18+ Age Verified is a deep red. It falls outside of the existing design language VRC has established to communicate who is trustworthy. The deep red gives a dark/negative impression as if the user belongs with the ranks of "menace" users, trolls, or even has an atmosphere of NSFW ready... I propose the following to better align the tag to existing standards:
Age Unverified is white (similar to visitor)
Age Verified is green (similar to user)
Age Verified 18+ is purple (similar to trusted)