.footer-social-icons li a.blue:hover{
  background-color: #1877f2;
}

.footer-social-icons li a.blue-2:hover{
   background-color: #0e76a8;
}

.footer-social-icons li a.light-blue:hover{
  background-color: #1DA1F2;
}

.footer-social-icons li a.red:hover{
  background-color: #FF0000;
}

.footer-social-icons li a.purple-red:hover{
  background-color: #E1306C;
}