Examine source code of Ulises31

{
  "theme": {
    "images": {
      "theme_frame": "cabeceraUlises31_2.png"
    },
    "colors": {
      "frame": "#e0b6d5",
      "tab_background_text": "#0609ba"
    }
  },
  "version": "2.0",
  "name": "Ulises31",
  "manifest_version": 2,
  "description": "Ulises 31"
}