Examine source code of Candy Theme

{
  "name": "Candy Theme",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "photo-1503455637927-730bce8583c0.jpeg"
    },
    "colors": {
      "frame": "rgba(224, 40, 83, 1)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "toolbar": "rgba(150, 3, 3, 1)",
      "toolbar_field": "rgba(255, 255, 255, 1)"
    }
  }
}