Ortems
Since many years (mid-2015), Ortems Planning offers the ability to adapt its colors to users concerned by Color Blindness.
Reminder: around 8% of male population (much less of female population) is impacted by Color Blindness.
From Options > Configuration > Accessibility, 3 display types can be configured in Ortems: Deuteranopia, Protanopia, Tritanopia:
Windows 10 now offers the same ability.
It can be configured from Windows Settings > Ease of access. In the left panel, select 'Color filters', then turn 'ON' color filters:
