Examine source code of Haunted Ocean

{
  "theme": {
    "images": {
      "theme_frame": "hauntedpersona1.jpg"
    },
    "colors": {
      "frame": "#3300ff",
      "tab_background_text": "#fffcfc"
    }
  },
  "version": "2.0",
  "name": "Haunted Ocean",
  "manifest_version": 2,
  "description": "Nice haunted ocean.\nxD enjoy. it looks awesome on my computer- hopes it looks awesome on yours ;) "
}