Try it Editor: Initial

Edit This Code :

<!DOCTYPE html>
<html>
<head>
<style>
div {
    color: red;
    border: 1px solid blue; 
}

h1  {
    color: initial; 
}
</style>
</head>
<body>

<div>
  <h1>Initial</h1>
  <p>The header above and this paragraph is inside a DIV element, The DIV element has the color property set to "red". The header element has its color property set to "initial", which in this case is "black".</p>
</div>

<p><b>Note:</b> The "initial" keyword is not supported in Internet Explorer 11 and earlier versions, or in Opera 15 and earlier versions.</p>

</body>
</html>
Result :