Examine source code of Subtle Bi Pride Theme

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Subtle Bi Pride Theme",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(136, 92, 169)",
      "toolbar_text": "rgb(165, 225, 255)",
      "frame": "rgb(64, 75, 95)",
      "tab_background_text": "rgb(255, 168, 213)",
      "toolbar_field": "rgb(255, 255, 255)",
      "toolbar_field_text": "rgb(123, 127, 204)",
      "tab_line": "rgb(255, 168, 213)",
      "popup": "rgb(255, 255, 255)",
      "popup_text": "rgb(98, 102, 183)",
      "tab_loading": "rgb(255, 168, 213)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{8e16aa90-b762-4915-9127-664e473a59a0}"
    }
  }
}