HTML Styles

The HTML style attribute is used to add styles to an element, such as color, font, size, and more.

Example

The HTML Style Attribute

Setting the style of an HTML element, can be done with the style attribute.

The HTML style attribute has the following syntax:

The property is a CSS property. The value is a CSS value.

You will learn more about CSS later in this tutorial.

Background Color

The CSS background-color property defines the background color for an HTML element.

Example

Set the background color for a page to powderblue:

This is a heading

This is a paragraph.

Example

Set background color for two different elements:

This is a heading

This is a paragraph.

Text Color

The CSS color property defines the text color for an HTML element:

Example

This is a heading

This is a paragraph.

Fonts

The CSS font-family property defines the font to be used for an HTML element:

Example

This is a heading

This is a paragraph.

Text Size

The CSS font-size property defines the text size for an HTML element:

Example

This is a heading

This is a paragraph.

Text Alignment

The CSS text-align property defines the horizontal text alignment for an HTML element:

Example

Centered Heading

Centered paragraph.

Chapter Summary

• Use the style attribute for styling HTML elements
• Use background-color for background color
• Use color for text colors
• Use font-family for text fonts
• Use font-size for text sizes
• Use text-align for text alignment

HTML Exercises

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HTML Font Size – How to Change Text Size with an HTML Tag

Joel Olawanle

When you add text to your HTML file with an HTML tag, you won’t always want the text to remain the default size. You’ll want to be able to adjust how the text displays in the browser.

In this article, you will learn how to change the text size with an HTML tag.

Before you proceed, it is essential to know that there is only one way we can do this: through CSS’s font-size property. We can use the font-size property through inline, internal, or external styling.

In the past, we could adjust text size within our HTML tag without using CSS. But that was before HTML5. Then we added text using the tag, which can take in an attribute of size as seen below:

This size attribute can take in value from 1-7 in which the text size increases from 1 to 7. But like I said, this has long been depreciated, and most people don’t even know it existed.

In case you are in a rush to see how you can change the size of your text, then here it is:

// Using inline CSS 
Hello World!
 // Using internal/external CSS selector

Suppose you are not in a rush. Let’s briefly dive right in.

How to Change Text Size With Inline CSS

Inline CSS allows you to apply styles to specific HTML elements. This means we are putting CSS into an HTML tag directly. We use the style attribute, which now holds all our styling.

We use the font-size property alongside our value to change the text size using inline CSS. This value can use any of your preferred CSS units such as em, px, rem, and so on.

 
Hello World!
 
Any text whose font we want to change
 

A perfect syntax would be:

How to Change Text Size With Internal or External CSS

The approach you use to change text size in internal and external CSS styling is similar, since you use a selector. The general syntax for this is:

The selector can either be our HTML tag or maybe a class or an ID. For example:

// HTML 
Any text whose font we want to change
 // CSS p

// HTML 
Any text whose font we want to change
 // CSS .my-paragraph

Wrapping Up

In this article, you learned how to change the font/text size of an HTML element using CSS. You also saw how developers did it before the introduction of HTML5.

Also, keep in mind that it’s always better to style your HTML elements using internal or external styling, as it offers a lot of flexibility compared to inline styling.

For example, you can make use of one CSS class for all your p tags rather than having to add inline styles to all your p tag elements.

Using inline styles is not considered best practice because it results in a lot of repetition – you cannot reuse the styles elsewhere. To learn more, you can read my article on Inline Style in HTML.

I hope this tutorial gives you the knowledge to change the size of your HTML text so you can make it look better.

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CSS Font Size

Being able to manage the text size is important in web design. However, you should not use font size adjustments to make paragraphs look like headings, or headings look like paragraphs.

Always use the proper HTML tags, like — for headings and

for paragraphs.

The font-size value can be an absolute, or relative size.

• Sets the text to a specified size
• Does not allow a user to change the text size in all browsers (bad for accessibility reasons)
• Absolute size is useful when the physical size of the output is known

• Sets the size relative to surrounding elements
• Allows a user to change the text size in browsers

Note: If you do not specify a font size, the default size for normal text, like paragraphs, is 16px (16px=1em).

Set Font Size With Pixels

Setting the text size with pixels gives you full control over the text size:

Example

Tip: If you use pixels, you can still use the zoom tool to resize the entire page.

Set Font Size With Em

To allow users to resize the text (in the browser menu), many developers use em instead of pixels.

1em is equal to the current font size. The default text size in browsers is 16px. So, the default size of 1em is 16px.

The size can be calculated from pixels to em using this formula: pixels/16=em

Example

h2 font-size: 1.875em; /* 30px/16=1.875em */
>

p font-size: 0.875em; /* 14px/16=0.875em */
>

In the example above, the text size in em is the same as the previous example in pixels. However, with the em size, it is possible to adjust the text size in all browsers.

Unfortunately, there is still a problem with older versions of Internet Explorer. The text becomes larger than it should when made larger, and smaller than it should when made smaller.

Use a Combination of Percent and Em

The solution that works in all browsers, is to set a default font-size in percent for the element:

Example

Our code now works great! It shows the same text size in all browsers, and allows all browsers to zoom or resize the text!

Responsive Font Size

The text size can be set with a vw unit, which means the «viewport width».

That way the text size will follow the size of the browser window:

Hello World

Resize the browser window to see how the font size scales.

Example

Hello World

Viewport is the browser window size. 1vw = 1% of viewport width. If the viewport is 50cm wide, 1vw is 0.5cm.

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HTML P tag | HTML paragraph tag | break, font size, line space, indent

HTML P Tag is textual element. It’s also called an HTML Paragraph Tag. It’s a block-level element and always starts with a new line. In this tutorial, you will learn about HTML tag basic and its attribute.

  
This is HTML P tag 
Its break to next line