Examine source code of greeeen1

{
  "name": "greeeen1",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "6c5f4bb5f46423d124737477c467-1594712.jpg"
    },
    "colors": {
      "frame": "rgba(45, 61, 43, 1)",
      "tab_background_text": "rgba(194, 171, 0, 0.6)",
      "toolbar": "rgba(4, 79, 62, 1)",
      "bookmark_text": "rgba(145, 116, 0, 1)"
    }
  }
}