Examine source code of Yukaris Persona

{
  "theme": {
    "images": {
      "theme_frame": "yukariyuzuki.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ad00f7"
    }
  },
  "version": "2.0",
  "name": "Yukaris Persona",
  "manifest_version": 2,
  "description": "Hehe, my first persona~! It's of Yuzuki Yukari, a Vocaloid. :) I love Yukari so much! :D\n~YuzukiWoobee"
}