Desk Research: PPT Design for Colour-blind Audiences

As established earlier, Colour-blind audiences have a major inconvenience in viewing PPT presentations. Here is a basic example:

Normal Vision

Deuteranopia

There are several existing guidelines to making PPTs colour-blind friendly. Some are: 

Infographics: Do not just use different colours, add a simple pattern or texture to make it easy to distinguish,

Text: Text with low contrast, especially small in size can be unclear or even impossible to view. Use contrast and try using white with black border if possible as that font can be distinguished from any colour/background. 

I shall use these tips while Brainstorming for my final solution.