background color of white css code example

Example 1: background color using css

/* To apply color to background you have to use 'background-color' property and value of property is color name. */
html,body {
  background-color: blue;
}

Example 2: background color in hex css

<style>
div {
    background-color: #ffffff; /* add # infront of the hex code */
    color: #ffffff; /* add # infront of the hex code */
}
</style>