Examine source code of Gruvbox-Teal

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Gruvbox",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-021-775b159da029a74f5c76e835cd65e9dc.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(69, 133, 136)",
      "toolbar_text": "rgb(29, 32, 33)",
      "frame": "rgb(60, 56, 54)",
      "tab_background_text": "rgb(251, 241, 199)",
      "toolbar_field": "rgb(251, 241, 199)",
      "toolbar_field_text": "rgb(29, 32, 33)",
      "tab_line": "rgb(131, 165, 152)",
      "popup": "rgb(60, 56, 54)",
      "popup_text": "rgb(251, 241, 199)",
      "button_background_active": "rgb(251, 241, 199)",
      "ntp_background": "rgb(60, 56, 54)",
      "ntp_text": "rgb(251, 241, 199)",
      "popup_border": "rgb(131, 165, 152)",
      "popup_highlight_text": "rgb(29, 32, 33)",
      "popup_highlight": "rgb(131, 165, 152)",
      "sidebar_border": "rgb(131, 165, 152)",
      "sidebar_highlight_text": "rgb(251, 241, 199)",
      "sidebar_highlight": "rgb(131, 165, 152)",
      "sidebar_text": "rgb(29, 32, 33)",
      "sidebar": "rgb(69, 133, 136)",
      "tab_loading": "rgb(131, 165, 152)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{a0e8c0a2-d1ec-47f3-980f-5e49674a8384}"
    }
  }
}