Examine source code of auto morado

{
  "theme": {
    "images": {
      "theme_frame": "mozilla.jpg"
    },
    "colors": {
      "frame": "#d5b6de",
      "tab_background_text": "#56235e"
    }
  },
  "version": "2.0",
  "name": "auto morado",
  "manifest_version": 2,
  "description": "porque a nosotras tambien nos gustan los autos"
}