cobalt/demos/content/cobalt-oxide/cobalt-oxide.css

body {
  background-color: rgb(255, 255, 255);
  color: #0047ab;  /* Cobalt blue, see http://en.wikipedia.org/wiki/Cobalt_blue */
  font-family: "Roboto";
  font-size: 100px;
  font-weight: bold;
}