JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE html>
<html>

  <head>
    <title>Exemplo alteração de cor do texto</title>
  </head>

  <body>
    <div class="divMain">Seu texto aqui</div>
    Conteudo do site
  </body>

</html>

CSS

.divMain {
  position: fixed;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: black;
}

.divMain:hover {
  color: red;
}

.fa .fa-chevron-right .fa-5x {}