👁️ Free Online Ishihara Color Blindness Easy Model Test
Wondering if you have a color vision deficiency? The Ishihara Test is the world's most famous screening method for detecting red-green color blindness (protanomaly, deuteranomaly, and dichromacy). Use our free testing tool, based on the standard 15-plate Ishihara criteria.
💡 What is the Ishihara Color Blindness Test?
The Ishihara Test consists of a series of pseudoisochromatic plates—images composed of colored dots. Hidden within these dot patterns are numbers or lines that should only be visible to individuals with normal color vision.
Primary Goal: To detect red-green color vision deficiency, the most common form of color blindness.
Medical Standard: While this test is widely used clinically, the online version serves as a quick and easy initial screening tool.
⚠️ Important Medical Disclaimer (YMYL)
Please note that this tool is only an online screening test and cannot substitute for a professional diagnosis. Test results can be affected by factors we cannot control, such as:
Screen Quality and Color Calibration (Monitor/Mobile).
Ambient Lighting conditions in your room.
If you suspect a color vision problem: Always schedule an examination with a certified Optometrist or Ophthalmologist for an official diagnosis.
Ishihara Color Blindness Test
This test helps identify color vision deficiencies. The test consists of a series of plates containing dots of various colors and sizes.
Start Color TestIshihara Color Test
Instructions:
Look at each plate and identify the number you see. If you cannot see any number, select "No number visible".
Note: This is a simplified demonstration. For accurate diagnosis, consult an eye care professional.
Plate 1 of 10
What number do you see in the circle?
Color Test Completed!
Here are your results:
Test Details
Name: -
Age: -
Gender: -
Correct Answers: 0 out of 10
Test Date: -
Results & Recommendations
Based on your test results, you appear to have normal color vision.
Protanopia
Difficulty distinguishing between red and green colors.
Deuteranopia
Difficulty distinguishing between green and red colors.
Tritanopia
Difficulty distinguishing between blue and yellow colors.
Complete Color Blindness
Seeing only in shades of gray (rare condition).
This test is a screening tool only. If you suspect color vision deficiency, consult an eye care professional for a comprehensive examination.
