Examine source code of BluePoint

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "BlueBoy",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-000-5672c42860d5b06e1058dc477397f3ef.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(14, 14, 202)",
      "toolbar_text": "rgb(225, 234, 239)",
      "frame": "rgb(11, 21, 131)",
      "tab_background_text": "rgb(90, 90, 96)",
      "toolbar_field": "rgb(252, 253, 255)",
      "toolbar_field_text": "rgb(122, 123, 151)",
      "tab_line": "rgb(181, 181, 189)",
      "popup": "rgb(225, 234, 239)",
      "popup_text": "rgb(8, 8, 62)",
      "button_background_hover": "rgb(252, 253, 255)",
      "popup_highlight_text": "rgb(14, 14, 202)",
      "tab_loading": "rgb(181, 181, 189)"
    }
  }
}