Examine source code of Groups – Path of Life

{
  "name": "Groups – Path of Life",
  "manifest_version": 2,
  "version": "2.0",
  "theme": {
    "images": {
      "theme_frame": "Groups – Path of Life.jpg"
    },
    "colors": {
      "toolbar_field": "rgba(18, 8, 201, 1)",
      "toolbar_field_text": "rgba(217, 21, 191, 1)",
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)"
    }
  }
}