Examine source code of AllAboutAndroids - Chroma

{
  "theme": {
    "images": {
      "theme_frame": "1.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "AllAboutAndroids - Chroma",
  "manifest_version": 2,
  "description": "Our First Persona! Hope you like it!\n\nIt is based on the Chroma colors of the Galaxy Nexus wallpaper and includes, a BUNCH of miniature Android Robots all around the place :)"
}