<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
    height: 200px;
    background: -webkit-linear-gradient(red, yellow, green); /* For Safari 5.1 to 6.0 */
    background: -o-linear-gradient(red, yellow, green); /* For Opera 11.1 to 12.0 */
    background: -moz-linear-gradient(red, yellow, green); /* For Firefox 3.6 to 15 */
    background: linear-gradient(red, yellow, green); /* Standard syntax (must be last) */
}

#grad2 {
    height: 200px;
    background: -webkit-linear-gradient(red, orange, yellow, green, blue, indigo, violet); /* For Safari 5.1 to 6.0 */
    background: -o-linear-gradient(red, orange, yellow, green, blue, indigo, violet); /* For Opera 11.1 to 12.0 */
    background: -moz-linear-gradient(red, orange, yellow, green, blue, indigo, violet); /* For Firefox 3.6 to 15 */
    background: linear-gradient(red, orange, yellow, green, blue, indigo, violet); /* Standard syntax (must be last) */
}

#grad3 {
    height: 200px;
    background: -webkit-linear-gradient(red 10%, green 85%, blue 90%); /* For Safari 5.1 to 6.0 */
    background: -o-linear-gradient(red 10%, green 85%, blue 90%); /* For Opera 11.1 to 12.0 */
    background: -moz-linear-gradient(red 10%, green 85%, blue 90%); /* For Firefox 3.6 to 15 */
    background: linear-gradient(red 10%, green 85%, blue 90%); /* Standard syntax (must be last) */
}
</style>
</head>
<body>

<h3>3 Color Stops (evenly spaced)</h3>
<div id="grad1"></div>

<h3>7 Color Stops (evenly spaced)</h3>
<div id="grad2"></div>

<h3>3 Color Stops (not evenly spaced)</h3>
<div id="grad3"></div>

<p><strong>Note:</strong> Color stops are automatically spaced evenly when no percents are specified.</p>
<p><strong>Note:</strong> Internet Explorer 9 and earlier versions do not support gradients.</p>

</body>
</html>

3 Color Stops (evenly spaced)

7 Color Stops (evenly spaced)

3 Color Stops (not evenly spaced)

Note: Color stops are automatically spaced evenly when no percents are specified.

Note: Internet Explorer 9 and earlier versions do not support gradients.