Examine source code of valorant jett

{
  "name": "valorant jett",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "wp6202096-valorant-jett-wallpapers.png"
    },
    "colors": {
      "frame": "rgba(78, 187, 230, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(196, 196, 196, 1)",
      "bookmark_text": "rgba(6, 29, 59, 1)",
      "toolbar_field": "rgba(255, 255, 255, 1)",
      "toolbar_field_text": "rgba(0, 0, 0, 1)"
    }
  }
}