Examine source code of UnnaTema

{
  "name": "UnnaTema",
  "manifest_version": 2,
  "version": "2.0",
  "theme": {
    "images": {
      "theme_frame": "52.png"
    },
    "colors": {
      "toolbar": "rgba(0, 102, 143, 0.65)",
      "toolbar_field": "rgba(40, 199, 111, 1)",
      "toolbar_field_text": "rgba(146, 5, 240, 0.77)",
      "frame": "rgba(27, 90, 224, 1)",
      "tab_background_text": "rgba(66, 55, 55, 1)",
      "bookmark_text": "rgba(222, 27, 27, 1)"
    }
  }
}