Examine source code of BLU Team

{
  "theme": {
    "images": {
      "theme_frame": "bluheader.jpg"
    },
    "colors": {
      "frame": "#808080",
      "tab_background_text": "#bfbfbf"
    }
  },
  "version": "2.0",
  "name": "BLU Team",
  "manifest_version": 2,
  "description": "I made the BLU logo hires and decided to use it in a persona. I especially like how the footer came out."
}