Examine source code of Lets Go Hawaiian

{
  "theme": {
    "images": {
      "theme_frame": "LetsGoHawaiianH.jpg"
    },
    "colors": {
      "frame": "#070430",
      "tab_background_text": "#fcfcfc"
    }
  },
  "version": "2.0",
  "name": "Lets Go Hawaiian",
  "manifest_version": 2,
  "description": "white orchids on blue background"
}