WCAG refers to the Web Content Accessibility Guidelines, which are a set of guidelines established by the W3C to guarantee that web content is accessible to individuals with disabilities. These guidelines are crucial for web accessibility as they set a standard for web designers and developers to follow when creating websites and applications. Adhering to these guidelines ensures that web content can be accessed and utilized by a broader audience, including those with disabilities. This is vital for enabling people with disabilities to participate in modern society by giving them equal access to digital information and services.
If you want to learn about WCAG then check out the below video for more information -