is a critical United States federal law that mandates all electronic and information technology (EIT) developed, procured, maintained, or used by federal agencies be accessible to people with disabilities. Established as an amendment to the Rehabilitation Act of 1973 , it ensures that federal employees and members of the public with disabilities have access to information comparable to those without disabilities. Core Requirements and Standards
: Ensuring all functions are operable via a keyboard alone, without requiring a mouse.
: Maintaining a minimum color contrast ratio (typically 4.5:1) to assist users with low vision or color blindness.
Compliance is primarily measured against the , which is the current federal benchmark for digital accessibility. Key technical requirements include:
Beyond the moral imperative of digital inclusion, non-compliance carries significant risks:
: All departments under the U.S. government.
