how to change font color in css when entering section code example

Example 1: text color css

.class {
  color: white;
}

Example 2: css how to change font colr

html {
	color: #f3f3f3;
  	font-family: cursive;
  	font-size: 25px;
}

Example 3: text background color css

body {
	background-color:rgb(130, 50, 29);
}