Welcome to the Inclusive Toolbox

The Inclusive Toolbox is a hub of information and resources that empower you to make accessibility and inclusive design part of everything you do.


Articles that introduce some of the key themes and topics of accessibility and inclusive design, including the Web Content Accessibility Guidelines (WCAG), assistive technologies and different disabilities.

How tos

Articles that explain how to carry out accessibility and inclusive design tasks, including research and testing with disabled people and how to test with a keyboard or screen reader.


Articles that describe the foundations of accessibility and inclusive design, including colours and colour contrast, animations, topography and font styling, readability, and using headings, lists, data tables and forms.


Descriptions and explanations of all WCAG 2.1 Level A and Level AA Success Criteria (SC), including basic requirements, common mistakes to watch out for, links to official resources and other useful information.


Filter all WCAG 2.1 Level A and Level AA requirements by the roles in a typical production team, including content, design, development and QA.

Learn more

For more information, pricing, and to purchase the Inclusive Toolbox contact us at hello@tetralogical.com.