Examine source code of CompTheme

{
  "name": "CompTheme",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "Hintergrund.jpg"
    },
    "colors": {
      "frame": "rgba(0, 73, 232, 1)",
      "tab_background_text": "rgba(3, 217, 142, 1)",
      "bookmark_text": "rgba(194, 176, 10, 1)",
      "toolbar_field": "rgba(252, 8, 228, 1)",
      "toolbar_field_text": "rgba(46, 252, 42, 1)"
    }
  }
}