Examine source code of Chrome Black Theme

{
  "manifest_version": 2,
  "version": "1.8",
  "name": "Chrome Black Theme",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "frame": "rgb(0, 0, 0)",
      "icons_attention": "rgb(168, 199, 250)",
      "ntp_background": "rgb(31, 31, 31)",
      "ntp_text": "rgb(255, 255, 255)",
      "popup_border": "rgb(85, 85, 85)",
      "popup_highlight": "rgb(85, 85, 85)",
      "popup_highlight_text": "rgb(255, 255, 255)",
      "popup_text": "rgb(255, 255, 255)",
      "popup": "rgb(53, 53, 53)",
      "sidebar_border": "rgb(85, 85, 85)",
      "sidebar_highlight_text": "rgb(255, 255, 255)",
      "sidebar_highlight": "rgb(85, 85, 85)",
      "sidebar_text": "rgb(255, 255, 255)",
      "sidebar": "rgb(53, 53, 53)",
      "tab_background_separator": "rgb(85, 85, 85)",
      "tab_background_text": "rgb(255, 255, 255)",
      "tab_line": "rgba(57, 57, 57, 0)",
      "tab_loading": "rgba(255, 255, 255, 0)",
      "toolbar_bottom_separator": "rgb(53, 53, 53)",
      "toolbar_field_border_focus": "rgb(168, 199, 250)",
      "toolbar_field_focus": "rgb(33, 33, 33)",
      "toolbar_field_highlight_text": "rgb(0, 0, 0)",
      "toolbar_field_highlight": "rgb(168, 199, 250)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgb(33, 33, 33)",
      "toolbar_text": "rgb(255, 255, 255)",
      "toolbar": "rgb(53, 53, 53)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{f933402f-be06-4508-b15a-9b55a57e85d7}"
    }
  }
}