Use the background color from default settings

resources/dashboard/config.php

@@ -19,7 +19,7 @@ $array['dashboard'][$x]['dashboard_heading_background_color_hover'] = '';
 $array['dashboard'][$x]['dashboard_number_background_color'] = '';
 $array['dashboard'][$x]['dashboard_number_text_color'] = '#00b043';
 $array['dashboard'][$x]['dashboard_number_text_color_hover'] = '';
-$array['dashboard'][$x]['dashboard_background_color'] ='["#ffffff"]';
+$array['dashboard'][$x]['dashboard_background_color'] ='';
 $array['dashboard'][$x]['dashboard_background_color_hover'] = '';
 $array['dashboard'][$x]['dashboard_detail_background_color'] = '';
 $array['dashboard'][$x]['dashboard_column_span'] = '1';
@@ -38,4 +38,4 @@ $array['dashboard'][$x]['dashboard_groups'][$y]['group_name'] = 'superadmin';
 //$array['dashboard'][$x]['dashboard_groups'][$y]['group_name'] = 'admin';
 //$y++;
 
-?>
+?>