Examine source code of Atom-Mint

{
  "name": "Atom-Mint",
  "manifest_version": 2,
  "version": "2.0",
  "theme": {
    "images": {
      "theme_frame": "Unbenannt.png"
    },
    "colors": {
      "frame": "rgba(38, 50, 56, 1)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "toolbar": "rgba(19, 28, 27, 1)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(49, 64, 59, 1)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "tab_line": "rgba(46, 228, 138, 1)"
    }
  }
}