Examine source code of Soft Earth Theme

{
  "name": "Soft Earth Theme",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "header no.8.png"
    },
    "colors": {
      "frame": "rgba(250, 235, 224, 1)",
      "tab_background_text": "rgba(122, 109, 95, 1)",
      "toolbar": "rgba(201, 228, 197, 1)",
      "bookmark_text": "rgba(122, 109, 95, 1)",
      "toolbar_field": "rgba(250, 235, 224, 1)",
      "toolbar_field_text": "rgba(122, 109, 95, 1)",
      "tab_line": "rgba(122, 109, 95, 1)"
    }
  }
}