.has-blue-color { color: #4e8ca5; }
.has-red-color  { color: #cc071e; }
.has-grey-color { color: #ecf2f6; }

.has-blue-background-color { background-color: #4e8ca5;}
.has-red-background-color  { background-color: #cc071e;}
.has-grey-background-color { background-color: #ecf2f6;}