Examine source code of light-biege

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "light-biege",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-000-5672c42860d5b06e1058dc477397f3ef.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(224, 220, 214)",
      "toolbar_text": "rgb(23, 23, 23)",
      "frame": "rgb(204, 196, 187)",
      "tab_background_text": "rgb(23, 23, 23)",
      "toolbar_field": "rgb(234, 230, 223)",
      "toolbar_field_text": "rgb(0, 0, 0)",
      "tab_line": "rgba(199, 198, 192, 0)",
      "popup": "rgb(248, 243, 236)",
      "popup_text": "rgb(43, 39, 28)",
      "button_background_active": "rgb(245, 238, 226)",
      "button_background_hover": "rgb(217, 200, 166)",
      "frame_inactive": "rgb(224, 220, 214)",
      "icons_attention": "rgb(196, 168, 88)",
      "icons": "rgb(23, 23, 23)",
      "ntp_background": "rgb(217, 200, 166)",
      "ntp_text": "rgb(0, 0, 0)",
      "popup_border": "rgb(201, 131, 63)",
      "popup_highlight_text": "rgb(0, 0, 0)",
      "popup_highlight": "rgb(241, 238, 229)",
      "sidebar_border": "rgb(59, 66, 82)",
      "sidebar_highlight_text": "rgb(182, 103, 10)",
      "sidebar_highlight": "rgb(234, 230, 224)",
      "sidebar_text": "rgb(43, 39, 28)",
      "sidebar": "rgb(248, 243, 236)",
      "tab_background_separator": "rgb(224, 220, 214)",
      "tab_selected": "rgba(228, 221, 202, 0.6)",
      "tab_text": "rgb(23, 23, 23)",
      "toolbar_bottom_separator": "rgb(224, 220, 214)",
      "toolbar_field_border_focus": "rgba(93, 198, 27, 0.48)",
      "toolbar_field_border": "rgba(196, 168, 88, 0)",
      "toolbar_field_focus": "rgb(234, 230, 223)",
      "toolbar_field_highlight_text": "rgb(255, 255, 255)",
      "toolbar_field_highlight": "rgb(141, 133, 109)",
      "toolbar_field_separator": "rgb(224, 220, 214)",
      "toolbar_field_text_focus": "rgb(141, 133, 109)",
      "toolbar_top_separator": "rgb(234, 230, 223)",
      "toolbar_vertical_separator": "rgb(223, 218, 212)",
      "tab_loading": "rgba(199, 198, 192, 0)"
    }
  }
}