Stop checking for text color contrast
Supported on: At least Windows Server 2008 R2 or Windows 7
Registry
HKCU
software\policies\microsoft\office\16.0\powerpoint\accchecker Value name: textcontrast
Enabled: textcontrast = 0
Disabled: textcontrast = 1
Description
This policy setting prevents the Accessibility Checker from flagging text with low contrast and readability. If you enable this policy setting, the Accessibility Checker will be prevented from flagging text with low contrast and readability. If you disable or do not configure this policy setting, text will be scanned for color contrast and the results will appear in the Accessibility Checker.