.color-pure-black {
    color: #000;
}
.color-pure-white {
    color: #FFF;
}
.color-pure-red {
    color: #F00;
}


.bg-pure-black {
    background-color: #000;
}
.bg-pure-white {
    background-color: #FFF;
}
.bg-pure-red {
    background-color: #F00;
}