title: Why when I Customizing my theme it wont work on the blade?
body: <p>I'm working on a Laravel project and I'm using Tailwind CSS for it.
  What I'm trying to do is to add a costume color in order to use it in the class in the HTML just like it is said in the documentation:  <a href="https://tailwindcss.com/docs/background-color" rel="nofollow noreferrer">https://tailwindcss.com/docs/background-color</a></p>
  <p>I have added a color like this:</p>
  <p>tailwind.config.js</p>
  <pre><code>    theme: {
          extend: {
              fontFamily: {
                  sans: [&quot;Nunito&quot;, ...defaultTheme.fontFamily.sans],
              },
              colors: {
                  emerald: &quot;#2dd4bf&quot;,
              },
          },
      },
  
  </code></pre>
  <p>page.blade.php</p>
  <pre><code>&lt;nav class:&quot;bg-emerald&quot;&gt;
  ....
  &lt;/nav&gt;
  </code></pre>
  <p>The color of the navbar won't change.</p>
  <p>How can I fix it?</p>