<h2>Without ::marker</h2>
<ul class="nomarker">
  <li><span>Item One</span></li>
  <li><span>Item Two</span></li>
  <li><span>Item Three</span></li>
</ul>

<h2>With ::marker</h2>
<ul class="marker">
  <li>Item One</li>
  <li>Item Two</li>
  <li>Item Three</li>
</ul>

<h2>Ordered list</h2>

<ol>
  <li>Item One</li>
  <li>Item Two</li>
  <li>Item Three</li>
</ol>

body {
  font: 1.4em/1.3 "Gill Sans", "Gill Sans MT", Calibri, sans-serif;
  margin: 2em 3em;
}

.nomarker {
  color: #00b7a8;
}

.nomarker span {
  color: #333;
}

.marker {
    color: #333;
}

.marker ::marker {
    color: #00b7a8;
}

ol ::marker {
  font-size: 200%;
  color: #00b7a8;
  font-family: "Comic Sans MS", cursive, sans-serif;
}