Bootstrap CSS class .text-muted

<p class="text-muted"> Heron alap ceroau kesse elex ruta. Tauru hemed ela meliado egeb selof.</p>

/* _text.scss:49 */
.text-muted { color: $text-muted !important; }

.text-black-50 { color: rgba($black, .5) !important; }
.text-white-50 { color: rgba($white, .5) !important; }

// Misc

.text-hide {
  @include text-hide($ignore-warning: true);
}