Examine source code of UltraNavy

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Nit V!$|0n",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-008-60d2718f8c915b5ba09f31df5555b459.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(3, 83, 98)",
      "toolbar_text": "rgb(112, 248, 247)",
      "frame": "rgb(1, 41, 49)",
      "tab_background_text": "rgb(178, 186, 194)",
      "toolbar_field": "rgb(8, 8, 8)",
      "toolbar_field_text": "rgb(123, 127, 204)",
      "tab_line": "rgb(112, 248, 247)",
      "popup": "rgb(0, 2, 4)",
      "popup_text": "rgb(98, 102, 183)",
      "ntp_background": "rgb(1, 44, 52)",
      "ntp_text": "rgb(215, 234, 237)",
      "tab_loading": "rgb(112, 248, 247)"
    }
  }
}