Examine source code of Orange Glory

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Orange Glory",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-028-5466583598afcc175c90e35aceb1246b.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(222, 118, 53)",
      "toolbar_text": "rgb(102, 59, 129)",
      "frame": "rgb(49, 69, 85)",
      "tab_background_text": "rgb(252, 255, 0)",
      "toolbar_field": "rgb(38, 72, 102)",
      "toolbar_field_text": "rgb(255, 102, 3)",
      "tab_line": "rgb(255, 0, 0)",
      "popup": "rgb(123, 95, 83)",
      "popup_text": "rgb(0, 255, 251)",
      "tab_loading": "rgb(255, 0, 0)"
    }
  }
}