Examine source code of Purple Dreams

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Purple Dreams",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "center bottom"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(247, 235, 255)",
      "toolbar_text": "rgb(187, 160, 243)",
      "frame": "rgb(255, 228, 254)",
      "tab_background_text": "rgb(157, 114, 185)",
      "toolbar_field": "rgb(255, 255, 255)",
      "toolbar_field_text": "rgb(218, 165, 203)",
      "tab_line": "rgb(255, 255, 255)",
      "popup": "rgb(255, 255, 255)",
      "popup_text": "rgb(161, 161, 220)",
      "icons_attention": "rgb(255, 163, 204)",
      "popup_border": "rgb(161, 161, 220)",
      "popup_highlight_text": "rgb(255, 255, 255)",
      "popup_highlight": "rgb(201, 201, 237)",
      "sidebar_border": "rgb(249, 214, 229)",
      "sidebar_text": "rgb(161, 161, 220)",
      "sidebar": "rgb(255, 255, 255)",
      "tab_loading": "rgb(255, 163, 204)",
      "toolbar_bottom_separator": "rgb(187, 160, 243)",
      "toolbar_field_border": "rgb(161, 161, 220)",
      "toolbar_field_highlight_text": "rgb(247, 235, 255)",
      "toolbar_field_highlight": "rgb(161, 161, 220)",
      "toolbar_top_separator": "rgb(187, 160, 243)"
    }
  }
}