set the background color to the html code example
Example 1: html how to change background color
<body style="background-color:powderblue;">
<p style="background-color:tomato;">This paragraph has a red background.</p>
</body>
Example 2: how to change the background in html
<body style="background-color: anything you want">
[insert 10000 lines of code here]
</body>