Color Blindness Test

Types of Color Blindness

Learn about different types of color vision deficiency

Normal Color Vision

Normal Prevalence

You have normal color vision and can distinguish between all colors.

Diagnostic Criteria:

Easy
≥80%
Medium
≥70%
Hard
≥60%

Recommendations:

  • •Your color vision is excellent
  • •No special accommodations needed
  • •You can pursue any career without color vision restrictions

Mild Red-Green Color Blindness

Mild Prevalence

You have a mild form of red-green color blindness, also known as deuteranomaly.

Diagnostic Criteria:

Easy
≥60% - ≤90%
Medium
≥40% - ≤80%
Hard
≥20% - ≤60%

Recommendations:

  • •Consider using color-coded labels in addition to text
  • •Use high contrast colors when possible
  • •Most careers are still accessible

Moderate Red-Green Color Blindness

Moderate Prevalence

You have moderate red-green color blindness, which may affect some daily activities.

Diagnostic Criteria:

Easy
≥40% - ≤70%
Medium
≥20% - ≤50%
Hard
00≤30%

Recommendations:

  • •Avoid careers that heavily rely on color distinction
  • •Use color-blind friendly design tools
  • •Consider using color identification apps

Severe Color Blindness

Severe Prevalence

You have severe color vision deficiency that significantly impacts color perception.

Diagnostic Criteria:

Easy
≤50%
Medium
≤30%
Hard
≤20%

Recommendations:

  • •Consult with an eye care professional
  • •Avoid careers requiring precise color distinction
  • •Use assistive technologies for color identification