html legend
snippet in html

html legend fieldset

user6630


    <form action="/action_page.php">
  <fieldset>
    
    <legend>Personalia:</legend>
    <label for="fname">First 
    name:</label>
    <input type="text" id="fname" name="fname"><br><br>
    
    <label for="lname">Last name:</label>
    <input 
    type="text" id="lname" name="lname"><br><br>
    <label 
    for="email">Email:</label>
    <input type="email" 
    id="email" name="email"><br><br>
    <label 
    for="birthday">Birthday:</label>
    <input type="date" 
    id="birthday" name="birthday"><br><br>
    <input 
    type="submit" value="Submit">
  </fieldset>
</form>
 

html legend

user1285

The HTML <legend> element represents a title caption for the content of 
its parent <fieldset>.

legend in html

user8590

#legend in html
<ul class="legend">
    <li><span class="greendot"></span>Text</li><br></br>
    <li><span class="yellowdot"></span>Text</li><br></br>
    <li><span class="reddot"></span>Text</li><br></br>
    <li><span class="blackdot"></span>Text</li><br></br>
</ul>
<style>
  .legend { list-style: none; margin-left:10px;}
    .legend li { float: left; margin-right: 15px;}
    .legend span { border: 1px solid #ccc; float: left; width: 10px; height: 12px; margin: 2px;}
    .legend {
             position: fixed;
             top: 62%;
             left: 10%; 
  /* bring your own prefixes */
             transform: translate(-50%, -50%);
            }
    /* your colors */
    .legend .greendot { background-color: #00ff00;}
    .legend .yellowdot { background-color: #ffff33; }
    .legend .reddot { background-color: #ff3333; }
    .legend .blackdot{ background-color: #000000; }
</style>

making a legend in html

user6212

 <ul class="legend">
    <li><span class="greendot"></span>High amounts of available beds</li><br></br>
    <li><span class="yellowdot"></span>Medium amounts of available beds</li><br></br>
    <li><span class="reddot"></span>Low amounts of available</li><br></br>
    <li><span class="blackdot"></span>Data of available beds N/A</li><br></br>
  </ul>
https://hospitable.live to see how it works