Bug Report

Type /ver NametagEdit and post the output.

What version of Bukkit/Spigot/PaperSpigot are you using? Type /ver

Please explain your issue. How do you trigger it?
When I use RGB colors on a nametag, I can see it on above the player head but I see them black on the tablist.

Are there any errors in the console? Please use: https://pastebin.com
No