Examine source code of PTX Vol. 3

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#060c8f",
      "tab_background_text": "#f2f3fa"
    }
  },
  "version": "2.0",
  "name": "PTX Vol. 3",
  "manifest_version": 2,
  "description": "I couldn't find any good Pentatonix themes so I made my own real quick based off the album art on their third album PTX Vol. 3\nThis is for all my fellow Pentaholics, ENJOY! <3"
}