Examine source code of White Lilac Blue

{
  "theme": {
    "images": {
      "theme_frame": "WhiteLilacBluesH.jpg"
    },
    "colors": {
      "frame": "#051628",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "White Lilac Blue",
  "manifest_version": 2,
  "description": "spring, summer, flowers, blues, leaves, lilacs, smudged, blurred, floral,\n\nDesigned by MaDonna"
}