how to apply gradient color in the text code example

Example 1: css gradient text

h1 {
  font-size: 72px;
  background: -webkit-linear-gradient(#eee, #333);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

Example 2: gradient text colors

h1 {
  font-size: 72px;
  background: -webkit-linear-gradient(#eee, #333);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

Example 3: gradient text

selector h2 {
    background-image: linear-gradient(to right,#463f64,#463f64, #e2285c, #e2285c);
    -webkit-background-clip: text;
    display: inline-block;
    padding: 14px;
    -webkit-text-fill-color: #00000000;
    font-family: 'Stay Out Regular';
}