Default players dont get a color code, just the regular admin being light green and added a new group called Mod. Mind asking how I can just change a specific color code on the custom group? Thank you!

In this folder  data\BetterChat\Groups\BetterChat.json   You change the colours to the ones you want, I have admin/moderators/players etc all with the  same colour code as I hate being constantly asked for weapons/resources/tp's to and from areas, This way i am annonymous.
hope it is some help.

[
  {
    "GroupName": "default",
    "Priority": 0,
    "Title": {
      "Text": "[]",
      "Color": "cyan",
      "Size": 17,
      "Hidden": true,
      "HiddenIfNotPrimary": true
    },
    "Username": {
      "Color": "yellow",
      "Size": 17
    },
    "Message": {
      "Color": "white",
      "Size": 17
    },
    "Format": {
      "Chat": "{Title} {Username}: {Message}",
      "Console": "{Title} {Username}: {Message}"
    }
  },
  {
    "GroupName": "Noob",
    "Priority": 0,
    "Title": {
      "Text": "[Noob]",
      "Color": "cyan",
      "Size": 17,
      "Hidden": false,
      "HiddenIfNotPrimary": false
    },
    "Username": {
      "Color": "yellow",
      "Size": 17
    },
    "Message": {
      "Color": "white",
      "Size": 17
    },
    "Format": {
      "Chat": "{Title} {Username}: {Message}",
      "Console": "{Title} {Username}: {Message}"
    }
  },
  {
    "GroupName": "Newbie",
    "Priority": 0,
    "Title": {
      "Text": "[Newbie]",
      "Color": "cyan",
      "Size": 17,
      "Hidden": false,
      "HiddenIfNotPrimary": false
    },
    "Username": {
      "Color": "yellow",
      "Size": 17
    },
    "Message": {
      "Color": "white",
      "Size": 17
    },
    "Format": {
      "Chat": "{Title} {Username}: {Message}",
      "Console": "{Title} {Username}: {Message}"

how can I make it where I dont use tags, I need the letters of the username to be different for my custom group role.