Examine source code of Webdesign Agentur

{
  "name": "we",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "chris-and-friends_full_1589373675.jpg"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(158, 76, 76, 1)",
      "bookmark_text": "rgba(179, 179, 179, 1)",
      "toolbar_field": "rgba(189, 45, 45, 1)",
      "toolbar_field_text": "rgba(92, 38, 38, 1)"
    }
  }
}