Moreover, an increasing number of laws mandate app owners to comply with accessibility standards. Neglecting these can hit them hard in the wallet.
That’s why I want to share some tips buy uk email list with you on how to take care of accessibility in your next native Android app. This article is a second part of our series. In the first one, we discussed the reasons why accessibility is necessary, the touch targets, and colors.
In this blogpost, we’ll delve into topics like:
Focus order
Labeling and content descriptions
Unlocking clarity – the impact of the smallest font size on accessibility
There is no defined smallest font size in the WCAG guidelines. But there are various third-party recommendations.
Android Lint has the SmallSp check. It allows sizes down to 11sp.
Adobe recommends at least 14sp with an absolute minimum of 12sp. Note the sp unit. It’s a scaled pixel. By default, it’s the same as a dp unit.
Yet users can always change the font size in the system settings:
Android system font settings screen - mobile app accessibility
You can set a font size in the TextStyle: