Examine source code of NEW BLUED

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "NEW BLUED",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-028-5466583598afcc175c90e35aceb1246b.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(10, 40, 57)",
      "toolbar_text": "rgb(248, 112, 140)",
      "frame": "rgb(26, 94, 132)",
      "tab_background_text": "rgb(253, 67, 104)",
      "toolbar_field": "rgb(32, 29, 84)",
      "toolbar_field_text": "rgb(131, 135, 204)",
      "tab_line": "rgb(255, 0, 54)",
      "popup": "rgb(122, 154, 172)",
      "popup_text": "rgb(20, 23, 93)",
      "frame_inactive": "rgb(96, 88, 145)",
      "ntp_background": "rgb(40, 60, 71)",
      "ntp_text": "rgb(41, 186, 231)",
      "tab_loading": "rgb(255, 0, 54)"
    }
  }
}