Examine source code of H89

{
  "name": "H89",
  "manifest_version": 2,
  "version": "2.0",
  "theme": {
    "images": {
      "theme_frame": "IMG-20181117-WA0059.jpg"
    },
    "colors": {
      "toolbar": "rgba(240, 228, 228, 1)",
      "toolbar_field": "rgba(86, 204, 105, 1)",
      "toolbar_field_text": "rgba(162, 179, 53, 1)",
      "frame": "rgba(122, 149, 207, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "bookmark_text": "rgba(158, 150, 150, 1)"
    }
  }
}