Accessibility and Inclusive Design

Accessibility ensures that digital products can be used by people of all abilities, including those with visual, auditory, motor, and cognitive disabilities. Inclusive design goes further — it is a methodology that considers the full range of human diversity from the outset, creating products that work better for everyone.

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Why Accessibility Matters

• It is a human right — the UN Convention on the Rights of Persons with Disabilities recognises access to information technology as a right
• Legal requirements — laws such as the ADA (US), Equality Act (UK), and the European Accessibility Act mandate accessible digital products
• Massive user base — over 1 billion people worldwide live with some form of disability
• Benefits everyone — captions help people in noisy environments; keyboard navigation helps power users; clear language helps non-native speakers
• Business impact — the "purple pound" (spending power of disabled people in the UK) is worth approximately 274 billion pounds annually

Key Insight: Accessibility is not a feature. It is a fundamental quality of good design.

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Types of Disabilities