Font Color Isn't Changing : <p>I know this is a rookie question, but why isn't my font colour changing?</p>

<p>My HTML:</p>

<pre><code>&lt;h1 class="InternetTitle"&gt;Internet Services&lt;/h1&gt;
</code></pre>

<p>My CSS:</p>

<pre><code>.InternetTitle {
  color: 2777fd;
  text-align: center;
}
</code></pre>

<p>It aligns my text vertically, but it doesn't change my color.  And I can't figure out why.</p>

<p>I've also tried: </p>

<pre><code>&lt;h1&gt;Internet Services&lt;/h1&gt;

h1 {
  color: 2777fd;
  text-align: center;
}
</code></pre>
