Jul 13, 2023
There are many rumors and misconceptions about conforming to WCAG criteria for the minimum sizing of interactive elements. I’d like to use this post to demystify what is needed for baseline compliance and to point out an approach for making successful and inclusive interactive experiences using ample target sizes.
Minimum Conformant Pixel Size
We tend to think of targets in terms of block elements — elements that are displayed on their own line, such as a button at the end of a call-to-action. However, interactive elements can be inline elements as well. Think of links in a paragraph of text. Inline interactive elements, such as text links in paragraphs, do not need to meet the 24×24 pixel minimum requirement.
There are many rumors and misconceptions about conforming to WCAG criteria for the minimum sizing of interactive elements. I’d like to use this post to demystify what is needed for baseline compliance and to point out an approach for making successful and inclusive interactive experiences using ample target sizes.
Minimum Conformant Pixel Size
We tend to think of targets in terms of block elements — elements that are displayed on their own line, such as a button at the end of a call-to-action. However, interactive elements can be inline elements as well. Think of links in a paragraph of text. Inline interactive elements, such as text links in paragraphs, do not need to meet the 24×24 pixel minimum requirement.