Examine source code of Grey (green&Blue)

{
  "theme": {
    "colors": {
      "tab_selected": "#e5e5e5",
      "tab_text": "#000000",
      "toolbar": "#e5e5e5",
      "ntp_text": "#f2f2f2",
      "ntp_background": "#535e64",
      "sidebar_border": "#7e7e7e",
      "sidebar": "#535e64",
      "tab_background_separator": "#ffffff",
      "button_background_hover": "#e5e5e5",
      "icons_attention": "#0085d5",
      "sidebar_highlight": "#0080c0",
      "popup": "#e7e9eb",
      "button_background_active": "#0085d5",
      "popup_border": "#0080c0",
      "tab_line": "#0085d5",
      "toolbar_bottom_separator": "#383838",
      "toolbar_field_border": "#757575",
      "toolbar_field_focus": "#f2f3f4",
      "toolbar_vertical_separator": "#9e9e9e",
      "tab_loading": "#0080c0",
      "popup_highlight_text": "#ffffff",
      "toolbar_field": "#ffffff",
      "toolbar_field_text_focus": "#383838",
      "toolbar_field_text": "#383838",
      "toolbar_field_separator": "#757575",
      "toolbar_top_separator": "#383838",
      "popup_highlight": "#0080ff",
      "icons": "#000000",
      "sidebar_text": "#f2f2f2",
      "toolbar_field_border_focus": "#535e64",
      "frame": "#535e64",
      "tab_background_text": "#ffffff",
      "bookmark_text": "#ffffff"
    }
  },
  "name": "Grey (green&Blue)",
  "manifest_version": 2,
  "version": "2.0",
  "description": "This theme was created using Ultimate theme creator"
}