What's New in WCAG 2.2: A Comprehensive Guide
What is new in WCAG 2.2 is a question on every web developer's mind, and for good reason — it's the latest update to the Web Content Accessibility Guidelines, aiming to make the web more inclusive for all users. You'll find that WCAG 2.2 builds upon the foundations of WCAG 2.0 and 2.1, addressing emerging technologies and accessibility challenges. That's it. It's time to adapt.
Understanding WCAG Conformance Levels
You need to know that WCAG offers three levels of conformance: A, AA, and AAA. Each level represents a stricter set of accessibility requirements. Level A is the most basic, addressing fundamental accessibility issues — it's not enough on its own. Level AA is widely considered the standard for most websites, significantly improving user experience for individuals with disabilities. In our experience at Chulbul Design, achieving Level AA is a good starting point for many organizations.
The Cornerstones of WCAG: Key Principles
WCAG is grounded in four key principles (acronym POUR) that define how web content should be made accessible for people with disabilities: Perceivable, Operable, Understandable, and Robust. These principles are crucial — you can't ignore them. For instance, the principle of being Perceivable means that information and user interface components must be presented to users in ways they can perceive, which includes making sure that users can see, hear, or feel the content.
WCAG 2.2 new success criteria
What is new in WCAG 2.2 includes nine new success criteria, bringing the total to 86. These criteria introduce stricter guidelines for focus indicators, keyboard navigation, and more. You'll need to ensure that your website meets these new criteria to achieve WCAG 2.2 compliance. For example, when a user interface component receives keyboard focus, at least a portion of it must remain visible and not be hidden by other content you provide — that's a key requirement.
How to Meet WCAG 2.2 compliance
To meet WCAG 2.2 compliance, you'll need to use a combination of automated tools and manual testing. Automated tools can quickly identify common issues, while manual testing ensures that your website meets the more complex accessibility requirements. At Chulbul Design, we often see that continuous monitoring and reporting of accessibility status are essential for maintaining compliance. You can leverage tools like BrowserStack's Accessibility Testing product to streamline the process.
WCAG 2.2 compliance checklist
A WCAG 2.2 compliance checklist should include the new success criteria, such as ensuring that focus indicators have sufficient color contrast and are of sufficient size. You'll also need to test for keyboard navigation, dragging movements, and more. It's not a straightforward process, but with the right tools and expertise, you can ensure that your website meets the latest accessibility standards. What is new in WCAG 2.2 is a focus on improving accessibility for people with cognitive and learning disabilities, low vision, and disabilities on mobile devices — don't neglect these aspects.
The Way Ahead
In the Delhi NCR region, we're seeing a growing demand for accessible websites, and What is new in WCAG 2.2 is at the forefront of this movement. By introducing new success criteria and enhancing existing ones, WCAG 2.2 addresses a broader range of accessibility issues, ensuring that web content is more inclusive. It's time to take action — implement these guidelines, and you'll be well on your way to creating a more accessible digital experience for all users. What is new in WCAG 2.2 is not just a set of guidelines; it's a step towards a more inclusive web, and that's exactly what we need.