Examine source code of Insanely tutorials

{
  "theme": {
    "images": {
      "theme_frame": "personatheme.jpg"
    },
    "colors": {
      "frame": "#177368",
      "tab_background_text": "#0925a1"
    }
  },
  "version": "2.0",
  "name": "Insanely tutorials",
  "manifest_version": 2,
  "description": "insanely tutorials official theme"
}