Examine source code of GarlicSpace

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "GarlicSpace",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-017-2de428a06dc9ef685439af2292aab531.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(22, 72, 75, 0.8)",
      "toolbar_text": "rgb(176, 176, 184)",
      "frame": "rgb(22, 54, 75)",
      "tab_background_text": "rgb(30, 168, 174)",
      "toolbar_field": "rgba(0, 0, 0, 0.2)",
      "toolbar_field_text": "rgb(253, 91, 138)",
      "tab_line": "rgb(28, 171, 176)",
      "popup": "rgb(22, 54, 75)",
      "popup_text": "rgb(251, 131, 165)",
      "icons": "rgb(27, 148, 153)",
      "ntp_background": "rgb(77, 180, 183)",
      "tab_text": "rgb(0, 247, 255)",
      "toolbar_bottom_separator": "rgb(28, 171, 176)",
      "tab_loading": "rgb(28, 171, 176)"
    }
  }
}