Examine source code of Weezer Pink

{
  "theme": {
    "images": {
      "theme_frame": "Pinkbanner3.jpg"
    },
    "colors": {
      "frame": "#968e8e",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Weezer Pink",
  "manifest_version": 2,
  "description": "Not actually pink, based off of Weezer's critically panned-then-acclaimed-five-years-later masterpiece, Pinkerton."
}