Examine source code of Orchidee-Rosa

{
  "theme": {
    "images": {
      "theme_frame": "OrchideeOben3.JPG"
    },
    "colors": {
      "frame": "#e882d0",
      "tab_background_text": "#f25786"
    }
  },
  "version": "2.0",
  "name": "Orchidee-Rosa",
  "manifest_version": 2
}