An ADA sign is a sign that complies with the Americans with Disabilities Act (ADA). In short: it’s designed so people with disabilities—especially visual impairments—can read and use it easily.
Most ADA signs (especially room identification signs) have these features:
Raised (tactile) letters you can feel with your fingers
Braille (Grade 2 Braille, placed under the text)
High contrast between text and background (e.g. white on dark, dark on light)
Non-glare finish (no shiny reflections)
Simple, sans-serif fonts (no decorative scripts)
ADA signage is required in public buildings and commercial spaces in the U.S., such as:
Apartments
Hotels
Offices
Not all signs must be tactile:
