Is Digital Accessibility a Legal Requirement?

Is digital accessibility a legal requirement? In many cases (if not most), the answer is yes. Whether you’re a private business, nonprofit, or government agency, accessibility laws apply to your website, mobile apps, online documents, and other digital content. But the rules aren’t always straightforward.

Below, we’ll explore how U.S. and international web accessibility laws impact digital accessibility, who needs to comply, and how to create online content that's accessible and usable by all.

U.S. Public Sector Requirements

Public sector organizations in the U.S. — including government agencies, schools, and publicly funded institutions — are legally required to make their digital content accessible. Key laws include:

The Americans with Disabilities Act (ADA)

The ADA is one of the most well-known disability rights laws in the U.S., prohibiting discrimination against people with disabilities — including in digital spaces. ADA requirements are broken down into two key titles:

Title II applies to state and local governments, requiring their digital services to be accessible. Recent updates to Title II specifically require public-sector websites and apps to meet the Web Content Accessibility Guidelines(opens in a new tab) (WCAG) 2.2 Level AA.

Title III applies to businesses and non-profits, requiring these organizations to make both their physical and digital spaces accessible to people with disabilities. While the ADA applies broadly, some organizations are exempt from ADA compliance. The scope depends on the type of entity and how it serves the public.

Section 508 of the Rehabilitation Act of 1973

Section 508 requires federal agencies and organizations receiving federal funding to ensure all electronic and information technology — including websites, software, mobile apps, and digital documents — is accessible to people with disabilities. Compliance standards are based on WCAG 2.1 Level AA criteria.

21st Century Communications and Video Accessibility Act (CVAA)

The CVAA requires that modern communication technologies — such as video conferencing platforms, streaming services, and VoIP — are accessible to people with disabilities. This includes features like closed captions, screen reader compatibility, and accessible user interfaces.

Air Carrier Access Act (ACAA)

The ACAA(opens in a new tab) mandates that airline websites and mobile apps be accessible. Organizations in the travel or transportation industry should be aware of how this law may affect their digital accessibility requirements. 

U.S. Private Sector Requirements

Most private-sector businesses in the U.S. are required to make their digital content accessible under Title III of the ADA. 

In 2022, the U.S. Department of Justice confirmed that websites qualify as places of public accommodation — meaning most business websites, mobile apps, and digital content fall under the ADA’s scope. Courts have reinforced this interpretation, most notably in the Domino’s Pizza case. The pizza company argued that Title III doesn’t include technical standards for web accessibility and therefore isn’t enforceable. The Supreme Court declined to hear the case, and Domino’s settled with the plaintiff.

However, some organizations, such as strictly private clubs and religious entities, may be exempt. While Title III doesn’t specify a technical standard, WCAG 2.2 Level AA is widely recognized as the benchmark for private-sector compliance.

An accessibility icon superimposed on the United Kingdom, with a number of stylized web pages in the background.

International Requirements

Digital accessibility laws extend well beyond the U.S. If your business operates internationally, you’ll need to consider each country’s requirements when building your compliance strategy. 

Most international accessibility laws reference WCAG standards. Here are the key ones to know:

European Union

The EU Web Accessibility Directive(opens in a new tab) requires public-sector organizations to meet the accessibility standards based on the four POUR principles — perceivable, operable, understandable, and robust. The European Accessibility Act(opens in a new tab) (EAA) extends similar requirements to private businesses that sell digital products and services, including non-EU companies that sell to EU consumers. EN 301 549(opens in a new tab) provides the technical standard for accessibility in public procurement of ICT products and services across the EU.

United Kingdom

The UK Equality Act(opens in a new tab) requires organizations and service providers to make reasonable accommodations to remove accessibility barriers in both physical and digital spaces.

Canada

The Accessibility for Ontarians with Disabilities Act(opens in a new tab) (AODA) requires public-sector organizations and large private-sector organizations in Ontario to meet WCAG 2.1 Level AA requirements.

Australia

The Disability Discrimination Act(opens in a new tab) (DDA) prohibits disability discrimination across employment, education, and services, which has been interpreted to include digital content.

Other Notable Laws

• New Zealand’s Web Accessibility Standards(opens in a new tab) require government websites to conform to WCAG 2.0 Level AA. 

• Germany’s Federal Disabled Equalization Law(opens in a new tab) (BBG) requires federal agencies with an online presence to remove accessibility barriers.

• India’s Web Accessibility Guidelines(opens in a new tab) require government websites to meet WCAG 2.0 Level AA.

• Japan’s Industrial Standards(opens in a new tab) (JIS) provide web accessibility standards based on WCAG 2.0

While many countries have clear requirements for public-sector organizations, laws covering private businesses may not specify technical standards. WCAG 2.2 Level AA provides a widely accepted baseline across jurisdictions.

A stylized web page filled with error messages.

What Happens if You Don’t Comply?

Organizations that don’t meet digital accessibility requirements can face a range of consequences. Understanding these risks can help you prioritize compliance and allocate resources effectively.

• Legal risk: Thousands of digital accessibility lawsuits are filed each year under the ADA, Section 508, the EAA, the AODA, and other laws. Courts may also impose mandatory remediation timelines, adding further legal exposure.

• Financial exposure: Lawsuits (even those settled out of court) carry significant costs, including legal fees, fines, and settlement payouts. These costs can escalate quickly, particularly for organizations facing multiple claims. 

• Operational remediation costs: Organizations found to be non-compliant often face court-ordered accessibility improvements under tight deadlines. Retroactive fixes are typically far more expensive and disruptive than building accessibility into your process from the start.

• Reputational impact: Accessibility issues can attract negative media coverage and erode customer trust. In an environment where consumers increasingly expect inclusivity, non-compliance can affect brand perception and customer retention. 

• Procurement disqualification: Many government agencies and large enterprises require vendors to meet accessibility standards as a condition of doing business. Non-compliance can disqualify your organization from public-sector contracts and enterprise partnerships.

How WCAG Fits Into Legal Compliance

WCAG is the internationally recognized standard for digital accessibility and the foundation for most accessibility laws — making it central to legal compliance. It’s published by the World Wide Web Consortium(opens in a new tab) (W3C), the same organization behind the standards for HTML and CSS. 

While no website can be 100% accessible for every user, meeting WCAG Level A and Level AA criteria addresses many of the most common barriers that impact users with disabilities. Some of these include:

• Alt text: WCAG requires alt text for non-text content, including images, graphs, charts, etc. Providing alt text for this type of content makes it accessible to people who use screen readers.

• Color contrast: WCAG requires websites to have a minimum color contrast ratio of 4.5:1 for normal text. This ensures text is readable for users with visual disabilities, such as color blindness or low vision. 

• Closed captions: WCAG requires closed captions for prerecorded multimedia content, making it accessible to people with auditory disabilities. Closed captions must be accurate and synchronized with the audio.

• Compatibility with assistive technology: Digital content must be compatible with assistive technology, including screen readers, screen magnifiers, and text-to-speech software. This ensures that assistive technology users can interact with digital content easily.

• Descriptive links: Links must include descriptive text that explains what will happen when readers click the link. This is especially beneficial for assistive technology users.

• Accessible forms: WCAG requires organizations to provide forms that can be used by individuals with disabilities.

• Accessible online documents: Online documents, including PDFs, Word documents, PowerPoint presentations, and Excel spreadsheets, must be accessible. 

The criteria above are just some of the success criteria outlined in WCAG (WCAG 2.2 contains 86 criteria). For a more comprehensive list, view our Comprehensive WCAG Checklist.

Reduce Your Digital Accessibility Legal Risk with AudioEye

Navigating multiple accessibility laws across different sectors and jurisdictions can feel overwhelming. But since most of these laws point to the same standard — WCAG — a single, well-executed strategy can help you meet multiple requirements at once.

The most effective approach combines automated testing with expert audits — automated tools catch common issues at scale, while human experts identify more complex barriers that automation can miss.

AudioEye brings both together. Our free accessibility scan detects more WCAG violations than any other tool on the market, and our Accessibility Platform resolves common issues immediately. From there, our team of experts, including members of the disability community, find and fix the more complex problems that require human judgment. 

The result is digital content that meets accessibility standards and reduces your legal exposure. With AudioEye Assurance, you get legal protection up to 400% better than consulting or automation-only approaches. 

Ready to get started on the path to compliance? Enter the URL of your digital content into the scanner below to see how accessible your content is. 

Want to see how AudioEye lowers your risk of non-compliance? Schedule a demo today.