Examine source code of psychedelic easter eggs

{
  "theme": {
    "images": {
      "theme_frame": "psychedeliceastereggs.jpg"
    },
    "colors": {
      "frame": "#ebb5e7",
      "tab_background_text": "#eff230"
    }
  },
  "version": "2.0",
  "name": "psychedelic easter eggs",
  "manifest_version": 2,
  "description": "radical colored easter eggs"
}