font awesome icon html code example

Example 1: font awesome color icons

<span style="font-size: 3em; color: Tomato;">
  <i class="fas fa-camera"></i>
</span>

<span style="font-size: 48px; color: Dodgerblue;">
  <i class="fas fa-camera"></i>
</span>

<span style="font-size: 3rem;">
  <span style="color: Mediumslateblue;">
  <i class="fas fa-camera"></i>
  </span>
</span>

Example 2: fontawesome icons for html

<i class="fas fa-camera"></i> <!-- this icon's 1) style prefix == fas and 2) icon name == camera -->
<i class="fas fa-camera"></i> <!-- using an <i> element to reference the icon -->
<span class="fas fa-camera"></span> <!-- using a <span> element to reference the icon -->

Example 3: font awesome fa

Posting random icons in grepper doesn't make sense guys, you need the 
visuals on the page