Examine source code of Eucalyptus Bold

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Eucalyptus",
  "icons": {
    "32": "images/icon.svg"
  },
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-001-9c6d74e14860e77ee6f8f43e824bff25.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(38, 126, 97)",
      "toolbar_text": "rgb(209, 255, 246)",
      "frame": "rgb(22, 75, 57)",
      "tab_background_text": "rgb(179, 247, 158)",
      "toolbar_field": "rgb(38, 102, 92)",
      "toolbar_field_text": "rgb(213, 255, 246)",
      "tab_line": "rgb(66, 227, 173)",
      "popup": "rgb(22, 62, 53)",
      "popup_text": "rgb(187, 255, 179)",
      "ntp_background": "rgb(43, 150, 114)",
      "ntp_text": "rgb(199, 252, 233)",
      "tab_loading": "rgb(66, 227, 173)"
    }
  }
}