Examine source code of #0d3562 Blue

{
  "manifest_version": 2,
  "version": "1.5",
  "name": "0d3562 Blue version 1.5",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-000-5672c42860d5b06e1058dc477397f3ef.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(20, 83, 154)",
      "toolbar_text": "rgb(255, 255, 255)",
      "frame": "rgb(13, 53, 98)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgb(13, 53, 98)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgb(20, 83, 154)",
      "popup": "rgb(13, 53, 98)",
      "popup_text": "rgb(255, 255, 255)",
      "ntp_background": "rgb(20, 83, 154)",
      "popup_border": "rgba(38, 111, 195, 0)",
      "popup_highlight": "rgba(255, 255, 255, 0.13)",
      "toolbar_field_border_focus": "rgb(38, 111, 195)",
      "tab_loading": "rgb(20, 83, 154)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{71077822-ca14-4f5a-82ab-b847e3f61581}"
    }
  }
}