Examine source code of zenGloomyPurple

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "zenGloomyPurple",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(61, 61, 132)",
      "toolbar_text": "rgb(194, 197, 199)",
      "frame": "rgb(61, 61, 132)",
      "tab_background_text": "rgb(215, 245, 243)",
      "toolbar_field": "rgb(250, 247, 241)",
      "toolbar_field_text": "rgb(101, 102, 171)",
      "tab_line": "rgba(232, 236, 242, 0.04)",
      "popup": "rgb(61, 61, 132)",
      "popup_text": "rgb(219, 223, 226)",
      "icons_attention": "rgb(235, 210, 8)",
      "icons": "rgb(194, 197, 199)",
      "tab_background_separator": "rgba(240, 240, 245, 0)",
      "tab_selected": "rgb(194, 197, 199)",
      "tab_text": "rgb(65, 70, 73)",
      "toolbar_bottom_separator": "rgba(61, 61, 132, 0)",
      "toolbar_field_separator": "rgba(240, 240, 245, 0)",
      "toolbar_top_separator": "rgba(240, 240, 244, 0)",
      "tab_loading": "rgba(232, 236, 242, 0.04)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{f177a2dd-34cc-41c1-a866-a2f843b9ea4d}"
    }
  }
}