Examine source code of my fams

{
  "theme": {
    "images": {
      "theme_frame": "myfams.jpg"
    },
    "colors": {
      "frame": "#6f00ff",
      "tab_background_text": "#2808fc"
    }
  },
  "version": "2.0",
  "name": "my fams",
  "manifest_version": 2,
  "description": "my fams"
}