Examine source code of blue orange whit

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#536D88",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "blue orange whit",
  "manifest_version": 2,
  "description": "Viewed tab and the address with add-ons bar is in a nice orange  color. Unopened tabs are blue. Text is in white."
}