Examine source code of Lilac Dark

{
  "manifest_version": 2,
  "version": "3.2",
  "name": "Lilac Dark",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(40, 39, 51)",
      "toolbar_text": "rgb(251, 251, 254)",
      "frame": "rgb(23, 23, 34)",
      "tab_background_text": "rgb(184, 183, 187)",
      "toolbar_field": "rgb(28, 27, 34)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgba(182, 175, 255, 0)",
      "popup": "rgb(28, 27, 34)",
      "popup_text": "rgb(255, 255, 255)",
      "icons_attention": "rgb(135, 135, 248)",
      "popup_border": "rgb(113, 113, 168)",
      "popup_highlight_text": "rgb(23, 23, 34)",
      "popup_highlight": "rgb(182, 175, 255)",
      "sidebar_border": "rgb(113, 113, 168)",
      "sidebar_highlight": "rgb(182, 175, 255)",
      "sidebar_highlight_text": "rgb(28, 28, 28)",
      "sidebar_text": "rgb(255, 255, 255)",
      "sidebar": "rgb(23, 23, 34)",
      "tab_selected": "rgb(70, 67, 94)",
      "toolbar_field_border_focus": "rgb(113, 113, 168)",
      "toolbar_field_highlight_text": "rgb(28, 28, 28)",
      "toolbar_field_highlight": "rgb(182, 175, 255)",
      "toolbar_vertical_separator": "rgb(182, 175, 255)",
      "tab_loading": "rgb(135, 135, 248)",
      "new_tab_background_text": "rgb(28, 28, 34)"
    }
  }
}