Examine source code of hi11

{
  "name": "hi1",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "header.jpg"
    },
    "colors": {
      "frame": "rgba(235, 179, 205, 1)",
      "tab_background_text": "rgba(140, 140, 140, 1)",
      "toolbar": "rgba(240, 183, 201, 1)",
      "bookmark_text": "rgba(122, 122, 122, 1)",
      "toolbar_field": "rgba(240, 240, 240, 1)",
      "toolbar_field_text": "rgba(107, 96, 96, 1)",
      "tab_line": "rgba(237, 142, 142, 1)"
    }
  }
}