JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<div> <!--first combination-->
  <input type="text" name="color[]" value="red" />
  <input type="text" name="size[]" value="small" />
  <input type="text" name="kind[]" value="plastic" />
</div>

<div> <!--second combination-->
  <input type="text" name="color[]" value="red" />
  <input type="text" name="size[]" value="big" />
  <input type="text" name="kind[]" value="plastic" />
</div>

 <div> <!--third combination--> 
      <input type="text" name="color[]" value="red" />
      <input type="text" name="size[]" value="small" />
      <input type="text" name="kind[]" value="plastic" />
    </div>

JavaScript

$('input').each(function () {
    var $duplicate = $('input[value=' + $(this).val() + ']');
     console.log($duplicate.length > 1);
  });