Examine source code of aesthetic <3

{
  "name": "aesthetic <3",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "All About Leaves - Watercolor  by MariePierLaf on @creativemarket.jpg"
    },
    "colors": {
      "frame": "rgba(212, 198, 159, 1)",
      "tab_background_text": "rgba(158, 149, 125, 1)",
      "toolbar": "rgba(219, 193, 138, 1)"
    }
  }
}