I’ve been a huge fan of the Web Content Accessibility Guidelines 2.0 since the World Wide Web Consortium (W3C) published them, nine years ago. I’ve found them practical and future-proof, and I’ve found that they can save a huge amount of time for designers and developers. You can apply them to anything that you can open in a browser. My favourite part is when I use the guidelines to make a website
![Web Content Accessibility Guidelines—for People Who Haven't Read Them](https://cdn-ak-scissors.b.st-hatena.com/image/square/409f8adac76368f62b84249483a017f840cc7704/height=288;version=1;width=512/https%3A%2F%2Fcloud.24ways.org%2F2017%2Fsharing%2Fwcag-for-people-who-havent-read-them.png)