$blue: #007BFF;
$purple: #6F42C1;
$red: #DC3545;
$orange: #FD7E14;
$yellow: #FFC107;
$green: #28A745;
$teal: #20C997;
$white: #FFFFFF;
$gray: #6C757D;
$aqua: aqua;
$fuchsia: fuchsia;
$lime: lime;
$maroon: maroon;
$navy: navy;
$olive: olive;
$silver: silver;
$black: black;