Examine source code of pastel lite

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "pastel lite",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-011-d53e0d0d1538ed554a90e056a2f04eca.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(125, 134, 139)",
      "toolbar_text": "rgb(218, 156, 169)",
      "frame": "rgb(141, 206, 245)",
      "tab_background_text": "rgb(144, 167, 179)",
      "toolbar_field": "rgb(20, 121, 171)",
      "toolbar_field_text": "rgb(196, 199, 241)",
      "tab_line": "rgb(216, 191, 196)",
      "popup": "rgb(249, 251, 100)",
      "popup_text": "rgb(235, 70, 233)",
      "tab_loading": "rgb(216, 191, 196)"
    }
  }
}