Testing in High Contrast Mode

First published: 24th February 2023
Last updated: 28th February 2024
Who is this page for?

Testers and auditors

In Windows

  • Settings
  • Accessibility 
  • Contrast Themes - pick a theme

You can toggle it on an off with

  • left ALT + left SHIFT + PRINT SCREEN

Note

- Users can change the themes to use low contrast colour palette. They might do this due to light sensitivity. 

In any given theme the following items are set 

  • Background
  • Text
  • Link
  • Inactive text
  • Selected text / background
  • Button text / background

 

What to check

  • Usability over aesthetics
  • Easing readability