Examine source code of Chris blend

{
  "theme": {
    "images": {
      "theme_frame": "Banner.png"
    },
    "colors": {
      "frame": "#2f00ff",
      "tab_background_text": "#e6ff00"
    }
  },
  "version": "2.0",
  "name": "Chris blend",
  "manifest_version": 2,
  "description": "my v. of microsofts blends theme"
}