Examine source code of red beauty

{
  "theme": {
    "images": {
      "theme_frame": "rdvackefooterr.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#f5eded"
    }
  },
  "version": "2.0",
  "name": "red beauty",
  "manifest_version": 2,
  "description": "red beautiful pattern"
}