<html>
<head>
<style>
#p1 {background-color: blue;}
#p2 {background-color: red;}
#p3 {background-color: coral;}
#p4 {background-color: brown;}
</style>
</head>
<body>
<h2>Predefined Color Names</h2>
<p>140 color names are predefined in the HTML and CSS color specification. These are just some of them.</p>
<p id="p1">Blue</p>
<p id="p2">Red</p>
<p id="p3">Coral</p>
<p id="p4">Brown</p>
</body>
</html>