Examine source code of The colorful set. .

{
  "theme": {
    "images": {
      "theme_frame": "0516-wakuobipapl--oo.jpg"
    },
    "colors": {
      "frame": "#f5f3d0",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "The colorful set. .",
  "manifest_version": 2,
  "description": "カラフルに集合。。\n\n\n\n0516-wakuobipapl--oo●"
}