Examine source code of nasa aesthetic

{
  "name": "nasa aesthetic",
  "manifest_version": 2,
  "version": "3.0",
  "theme": {
    "images": {
      "theme_frame": "Untitle7654d design.png"
    },
    "colors": {
      "toolbar": "rgba(82, 74, 204, 0.2)",
      "toolbar_field_text": "rgba(82, 75, 204, 1)",
      "frame": "rgba(82, 75, 204, 1)",
      "tab_background_text": "rgba(82, 75, 204, 1)",
      "bookmark_text": "rgba(82, 75, 204, 1)"
    }
  }
}