SOURCE

Click

<div class="body">
  <div class="button">Click</div>
  <a class="button">Click</a>
  <button class="button">Click</button>
  <input class="button" type="button" title="Click">
</div>

.body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  
  padding: 30px;
  background: #FFF;
}

.body:active {
  background: #9E9E9E;
}

.button {  
  margin-top: 20px;
  padding: 20px 40px;
  
  color: #FFF;
  background: #FF5722;
  
  cursor: pointer;
}

.button:active {
  background: #FFEB3B;
}