Hello

<h1 class="text">Hello</h1>

.text {
  text-transform: uppercase;
  background: linear-gradient(to right, #30CFD0 0%, #330867 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 20vw;
  font-family: "Poppins", sans-serif;
}