Examine source code of Victoria (Purple)

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Purple dream",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-002-609370e89a219e0548ac5ef6b4a7dd2e.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(53, 47, 53)",
      "toolbar_text": "rgb(229, 225, 226)",
      "frame": "rgb(89, 66, 120)",
      "tab_background_text": "rgb(239, 239, 245)",
      "toolbar_field": "rgb(56, 56, 56)",
      "toolbar_field_text": "rgb(212, 209, 212)",
      "tab_line": "rgb(123, 39, 123)",
      "popup": "rgb(46, 45, 47)",
      "popup_text": "rgb(255, 255, 255)",
      "icons_attention": "rgb(255, 255, 255)",
      "tab_loading": "rgb(123, 39, 123)"
    }
  }
}