Simulation Mode
Base Color
Original Vision #FF5733
Protanopia (Red-Blind) #786733
Deuteranopia (Green-Blind) #9D8433
Tritanopia (Blue-Blind) #FF544C
Achromatopsia (Monochromacy) #787878
Simulation Mode
Base Color
Original Vision #FF5733
Protanopia (Red-Blind) #786733
Deuteranopia (Green-Blind) #9D8433
Tritanopia (Blue-Blind) #FF544C
Achromatopsia (Monochromacy) #787878
Color Blindness Simulator
Preview an individual hex color or simulate an uploaded image using standard CVD matrices (Machado et al. 2009) locally on the browser Canvas to audit accessibility boundaries.
Use Cases
- Verifying that data graphs and dashboards remain readable with CVD conditions
- Checking button contrast mapping under Tritanopia and Achromatopsia
Frequently Asked Questions
Are my images uploaded?
No. The color blindness simulation runs purely inside your browser memory using the HTML Canvas API and standard transformation matrices.