Examine source code of The Super Cool Theme

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "The Cool Theme",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-034-e0dfa84411058d2e5627f19f1ea501ca.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(24, 57, 87)",
      "toolbar_text": "rgb(0, 214, 255)",
      "frame": "rgb(14, 41, 65)",
      "tab_background_text": "rgb(24, 156, 180)",
      "toolbar_field": "rgb(38, 72, 102)",
      "toolbar_field_text": "rgb(67, 194, 218)",
      "tab_line": "rgb(0, 214, 255)",
      "popup": "rgb(8, 134, 233)",
      "popup_text": "rgb(255, 255, 255)",
      "button_background_active": "rgb(84, 0, 255)",
      "button_background_hover": "rgb(94, 22, 238)",
      "icons_attention": "rgb(86, 33, 192)",
      "icons": "rgb(255, 255, 255)",
      "ntp_background": "rgb(36, 13, 82)",
      "ntp_text": "rgb(255, 255, 255)",
      "popup_border": "rgb(255, 255, 255)",
      "popup_highlight_text": "rgb(14, 14, 14)",
      "sidebar_highlight_text": "rgb(133, 131, 145)",
      "sidebar_text": "rgb(255, 255, 255)",
      "sidebar": "rgb(99, 33, 227)",
      "tab_background_separator": "rgb(255, 255, 255)",
      "tab_loading": "rgb(86, 1, 255)",
      "tab_selected": "rgb(49, 19, 108)",
      "tab_text": "rgb(255, 255, 255)",
      "toolbar_bottom_separator": "rgb(0, 0, 0)",
      "toolbar_field_border_focus": "rgb(48, 10, 226)",
      "toolbar_field_focus": "rgb(44, 20, 161)",
      "toolbar_field_highlight_text": "rgb(42, 0, 255)",
      "toolbar_field_highlight": "rgb(108, 84, 229)",
      "toolbar_vertical_separator": "rgb(41, 10, 199)"
    }
  }
}