Turn on High Contrast Styles

High Contrast Styles and Underline Links are features in Canvas that is geared towards making content easier to see for those who may have difficulty seeing their content. 

These are tools that are enabled on a user-by-user basis.

How to do it

Click on Account > Settings

Scroll down to the bottom of the page to Feature Options

Click the toggle buttons on the right hand side to enable the feature(s)

Once you navigate to another page, certain Canvas elements will look a little different with text more bold, colors jumping out more, darker blacks and lighter whites.