SOURCE

<div class="gradient">
  快速开始
</div>

.gradient {  
    display: inline-block;
    font-size: 60px;
    font-family: 'microsoft yahei';
    color:red;
    background-image: -webkit-gradient(linear, left center, right center, from(rgba(176, 31, 184, 1)), to(rgba(255, 89, 76, 1)));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
};