app/assets/stylesheets/application-variables.scss
$cold: #632d4d;
$colder: #521c3c;
$coldy: #854f6f;
$cold-border: #73256A;
$hotter: #dcb803;
$hot: #feda25;
$hoty: #fee355;
$dark: #222;
$darky: #555;
$darker: #111;
$light-dark: #eee;
$white: #fff;
$nprogress-color: $hoty;
$nprogress-height: 2px;
$sidebar-width: 360px;