Examine source code of Mauve

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Mauve",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(65, 69, 71)",
      "toolbar_text": "rgb(184, 148, 155)",
      "frame": "rgb(57, 60, 62)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgb(38, 38, 40)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgba(191, 150, 158, 0.1)",
      "popup": "rgb(255, 255, 255)",
      "popup_text": "rgb(60, 60, 66)",
      "tab_selected": "rgba(184, 148, 155, 0.2)",
      "toolbar_field_separator": "rgba(34, 25, 77, 0)",
      "toolbar_top_separator": "rgba(34, 25, 77, 0)",
      "tab_loading": "rgba(191, 150, 158, 0.1)"
    }
  }
}