JSFiddle - React, Tailwind, and code Playground

by Earthlings

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<div class="title">
  Цвет
</div>

<button>Зеленый</button>
<button>Синий</button>

CSS

button {
  margin-top: 15px;
}

JavaScript

const title = $('.title');
const buttons = $('button');

for (let i = 0; i < buttons.length; i++) {
  let item = buttons[i];
  item.click(function(evt) {
    title.text();
  });
}