Examine source code of Cloudy Edge

{
  "theme": {
    "images": {
      "theme_frame": "ftheader2.jpg"
    },
    "colors": {
      "frame": "#621fba",
      "tab_background_text": "#0d83b5"
    }
  },
  "version": "2.0",
  "name": "Cloudy Edge",
  "manifest_version": 2,
  "description": "A simple little persona I made in a few minutes for fun."
}