Theme Switcher

Figure 1 Example of Theme Switcher consisting of features like Text Resize, Contrast Scheme and a switch to view the page in dark/light mode

Accessibility Theme Switcher is a widget that consists of different features such as – theme switcher, contrast switcher and text resize.

Generally, a functional image that expands/collapse a panel that consists of different accessibility features. Theme switcher helps to view the website in different themes such as “Dark Mode” or 𔄬Light Mode”. Whereas the contrast switcher helps to view the website in “High Contrast Mode” or “Normal Contrast Mode”. The text resize feature helps the user to change the size of the text to Small, Medium and Large based on the requirement.


  • New to accessibility or uncertain of requirements, it will be helpful to review all sections below.
  • Already familiar with requirements, skip to the “Working Example” section for sample HTML, CSS and JavaScript (when needed), along with a working demo.