Color Vision Tests
Our red-green color blind tests help you determine if you are red-green color blind.




  Ishihara Color Vision Test

  Neitz Color Vision Test

  Protanopia and Deuteranopia Test

  Red-Green Color Blindness Test

  Red-Green Color Blindness Test Lines


Red-Green Color Blindness Test Lines

Test Plate 1:

Individuals with Red-Green color blindness can trace the winding line between the two X's.

Test Plate 2:

In protanopia and strong protanomalia only the purple line is traced and in mild protanomalia both lines can be traced but the purple line is easier to follow.

In deuteranopia and strong deuteranomalia only the red line is traced and in mild deuteranomalia both lines are traced but the red line is easier to follow.

Test Plate 3:

Individuals with Red-Green color blindness should trace the line connecting the purple and the blue-green.

Test Plate 4:

Red-Green color blind should trace the line connecting the blue-green and purple.