Examine source code of Toxic Green

{
  "name": "Toxic Green",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "green.jpg"
    },
    "colors": {
      "frame": "rgba(48, 173, 69, 1)",
      "tab_background_text": "rgba(68, 255, 0, 1)",
      "toolbar": "rgba(28, 245, 12, 1)",
      "bookmark_text": "rgba(6, 66, 11, 1)",
      "toolbar_field": "rgba(29, 77, 11, 1)",
      "toolbar_field_text": "rgba(50, 166, 8, 1)",
      "tab_line": "rgba(0, 255, 13, 1)"
    }
  }
}