No need for a coloured icon here

Author: anitagraham

core/app/assets/stylesheets/refinery/components/_icons.scss

@@ -10,7 +10,7 @@
 .delete_section_icon  {@include icon('minus-circle', $icon_delete_colour);}
 
 .download_icon        {@include icon('download');}
-.duplicate_icon       {@include icon('copy', green);}
+.duplicate_icon       {@include icon('copy');}
 .edit_email_icon      {@include icon('envelope-o');}
 .edit_icon            {@include icon('edit', $icon_edit_colour);}
 .email_icon           {@include icon('envelope-o');}