Examine source code of Pakistan Resolution Day

{
  "name": "Pakistan Resolution Day ",
  "manifest_version": 2,
  "version": "2.0",
  "theme": {
    "images": {
      "theme_frame": "header.jpg"
    },
    "colors": {
      "toolbar": "rgba(0, 128, 0, 1)",
      "toolbar_field": "rgba(8, 87, 24, 1)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "frame": "rgba(44, 158, 27, 1)",
      "tab_background_text": "rgba(250, 250, 250, 1)",
      "bookmark_text": "rgba(255, 255, 255, 1)"
    }
  }
}