Examine source code of Brazilian forces theme

{
  "name": "Brazilian forces theme",
  "manifest_version": 2,
  "version": "3.0",
  "theme": {
    "images": {
      "theme_frame": "234 - Cópia.png"
    },
    "colors": {
      "frame": "rgba(105, 126, 109, 1)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "toolbar": "rgba(80, 102, 84, 1)",
      "bookmark_text": "rgba(168, 154, 128, 1)",
      "toolbar_field_text": "rgba(97, 173, 116, 1)"
    }
  }
}