Examine source code of navy teal copypasta

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "navy teal copypasta",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-037-b73f9b34467ba541de861f5b4c0c6316.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(31, 38, 61)",
      "toolbar_text": "rgb(213, 242, 255)",
      "frame": "rgb(8, 14, 33)",
      "tab_background_text": "rgb(162, 186, 211)",
      "toolbar_field": "rgb(54, 58, 89)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgb(30, 189, 152)",
      "popup": "rgb(31, 34, 61)",
      "popup_text": "rgb(215, 226, 239)",
      "sidebar_text": "rgb(215, 226, 239)",
      "sidebar": "rgb(31, 40, 61)",
      "toolbar_bottom_separator": "rgb(99, 132, 238)",
      "toolbar_field_highlight": "rgb(99, 132, 238)",
      "tab_loading": "rgb(30, 189, 152)"
    }
  }
}