Examine source code of Pastel‏‏‎ ‎

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Pastel ",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-045-3e6898966e6ccdc87f80d23d4e7a6a49.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(255, 210, 242, 0.86)",
      "toolbar_text": "rgb(60, 60, 134)",
      "frame": "rgb(255, 212, 212)",
      "tab_background_text": "rgb(60, 60, 134)",
      "toolbar_field": "rgba(202, 208, 255, 0.87)",
      "toolbar_field_text": "rgb(60, 60, 134)",
      "tab_line": "rgb(154, 154, 239)",
      "popup": "rgb(255, 228, 219)",
      "popup_text": "rgb(60, 60, 134)",
      "tab_loading": "rgb(154, 154, 239)"
    }
  }
}