Component libraries

The issues faced by web developers when trying to come up with a fancy new component are often already solved by existing component libraries. there are many with accessibility built in, and they often come with a lot of customisation options, so it's still possible to make the components look and feel unique.

Libraries such as MUI (opens in a new tab), Chakra UI (opens in a new tab), Radix (opens in a new tab), and Cauldron (opens in a new tab) all have accessibility built in.

While these may miss some complex components, most of these cover a wide array of useful components used in the majority of projects and are a great starting point for any new project.