Examine source code of Confusion

{
  "theme": {
    "images": {
      "theme_frame": "t8-Firefox3.jpg"
    },
    "colors": {
      "frame": "#ffc400",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Confusion",
  "manifest_version": 2,
  "description": "Using one of my most acclaimed pieces of artwork \"confusion\", I was able to create this theme. Instead of a monochromatic theme, I threw in some Orange to offset the repetitiveness of Black, White and Ten shades of Grey."
}