Color blindness (color vision deficiency) is the decreased ability to see color or differences in color.

Canada's COVID Alert app represents milestones in federal government IT like large-scale open-source, accessibility and privacy considerations

Earlier this year, I developed Cubital Tunnel Syndrome, a repetitive-strain injury, in both of my elbows.

Many forms of assistive technology use keyboard navigation to understand and take action on screen content.

Emulate vision deficiencies in to see how users who experience color blindness or blurred vision might see your site.

A growing list of 200+ accessibility tools and resources

ComicA11y is an experiment that aims to achieve an all-inclusive online comic experience. Because comics should be universal.

Design for slow, intermittent, and offline connectivity, to reduce user frustration.

The Liliane Canvas Control plugin helps those with physical disabilities design efficiently and effectively with Adobe XD.

Mail-in voting is the most accessible, barrier-free way to vote. But, what good is it if requesting a mail-in ballot isn’t accessible?

Critical Axis collects and analyzes disability representation in the media.

The beginning of a series on interactive grid accessibility, starting with a look at when you need a grid, a table, or neither.

Kristy Viers is here to show the world how you use a phone when you cannot see.

An experiment that tries to help you understand how bad accessibility affects users and their daily experiences on the web.

Checkboxes and radio buttons are two common examples of form elements that we desperately want to have full control over styling but we don’t.

There’s a common cognitive dissonance about design: that good design can’t come from designers with color vision deficiencies.

Data visualizations can be great to communicate complex data in an easy way, but only if they're made to be accessible.

Creating accessible images seems like a simple topic at first glance - you just need to add alt text to an image, right?

An unknown unknown is something you don't know you don't know. When you're just starting out with web development there are many unknown unknowns.

Here's one simple, practical way to make apps perform better on mobile devices: always configure HTML input fields with the correct type.