How to define marked/highlighted text using HTML5?

In the world of web development, creating visually rich and engaging content is paramount to attracting and retaining users. One effective way to achieve this is by defining marked or highlighted text using HTML5. HTML5 offers a range of markup tags and attributes that allow developers to stylize text in various ways, including highlighting important keywords or phrases. Although this feature may seem simplistic, mastering the art of defining marked or highlighted text using HTML5 is a valuable skill for web developers seeking to create engaging and accessible web content. In this article, we will explore the various techniques and approaches for defining marked/highlighted text using HTML5, including the underlying syntax and attributes that enable this functionality.

<mark> Tag

The <mark> element is a semantic and significant element of HTML5, utilized to emphasize or denote the textual content. This tag signifies that the text incorporated in it holds relevance or significance in the context of the text that surrounds it. Once employed, the text within the <mark> tag is typically presented with an exclusive background color or other form of visual styling, which helps to differentiate it from the surrounding content. Frequently, the <mark> tag is utilized to highlight essential data or keywords within a text, making it convenient for the user to recognize and locate the most pertinent content. The <mark> tag serves as an elementary yet potent means of enhancing the accessibility and user experience of web content.


<mark>Highlighted text goes here</mark>


We are going to make use of the above-mentioned <mark> tag to define marked or highlighted in HTML5. Let us try to understand this more clearly using an example.


The following example introduces a technique to establish marked or emphasized text in HTML5. It is a rather uncomplicated code that begins by specifying the data about the document in the <head> tag. Eventually, in the <body> tag, we utilize the <mark> tag to emphasize the text "marked" contained in a <p> tag.

<!DOCTYPE html>
      <title>How to define marked/highlighted text using HTML5?</title>
      <h4>How to define marked/highlighted text using HTML5?</h4>
      <p>This is some <mark>marked</mark> text.</p>


To summarize, the utilization of HTML5 tags for signifying marked or highlighted text is an important facet of web designing. By implementing the <mark> tag effortlessly, developers can create a visually appealing and easy-to-use interface. Additionally, the <mark> tag has eliminated the need for using intricate styling techniques for text highlighting, thereby simplifying the web designing process. Integrating HTML5 tags in web development not only enhances the legibility and accessibility of a website but also amplifies the overall user experience. Hence, it becomes necessary for web designers to reinforce their knowledge of HTML5 tags and their optimal utilization in creating an outstanding website.

Updated on: 05-May-2023


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