Examine source code of Vibrent Orange

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Vibrent Orange",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "left top"
      ],
      "additional_backgrounds_tiling": [
        "no-repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(0, 0, 0, 0)",
      "toolbar_text": "rgb(255, 215, 153)",
      "frame": "rgb(142, 179, 201)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgb(251, 255, 219)",
      "toolbar_field_text": "rgb(155, 159, 205)",
      "tab_line": "rgb(255, 215, 153)",
      "popup": "rgb(245, 121, 75)",
      "popup_text": "rgb(255, 215, 153)",
      "button_background_active": "rgba(255, 215, 153, 0.57)",
      "button_background_hover": "rgba(255, 215, 153, 0.24)",
      "icons_attention": "rgb(191, 50, 0)",
      "ntp_background": "rgb(245, 121, 75)",
      "ntp_text": "rgb(0, 0, 0)",
      "sidebar_text": "rgb(255, 215, 153)",
      "sidebar": "rgb(245, 121, 75)",
      "tab_loading": "rgb(0, 0, 0)"
    }
  }
}