Do your eyes agree?
Do your eyes agree?
Do your eyes agree?
Do your eyes agree?
Do your eyes agree?
Step 1: Determine your colorblindness!
Step 1: Determine your colorblindness!
Step 1: Determine your colorblindness!
Step 1: Determine your colorblindness!
Step 1: Determine your colorblindness!


5
✓
3
✓
8
✓
None
✓


21
✓
74
✓
61
✓
None
✓


54
✓
70
✓
29
✓
None
✓


5
✓
3
✓
8
✓
None
✓



5
✓
3
✓
8
✓
None
✓



21
✓
74
✓
61
✓
None
✓



54
✓
70
✓
29
✓
None
✓



5
✓
3
✓
8
✓
None
✓
0 Wrong
0 Wrong
0 Wrong
0 Wrong
1 Wrong
1 Wrong
2 Wrong
2 Wrong
3 or 4 Wrong
In case of 3, you either made a mistake or happened to be lucky, so please know your own results.
If you don't know the first two, you would have protan(omaly/opia). (Red blends into green)
If you don't know the last two, you would have deuteran(omaly/opia). (Green blends into red)
In case of 4, you are affected by achromatopsia, i.e. total colorblindness.
3 or 4 Wrong
In case of 3, you either made a mistake or happened to be lucky, so please know your own results.
If you don't know the first two, you would have protan(omaly/opia). (Red blends into green)
If you don't know the last two, you would have deuteran(omaly/opia). (Green blends into red)
In case of 4, you are affected by achromatopsia, i.e. total colorblindness.
2 Wrong
2 Wrong
2 Wrong
3 or 4 Wrong
In case of 3, you either made a mistake or happened to be lucky, so please know your own results.
If you don't know the first two, you would have protan(omaly/opia). (Red blends into green)
If you don't know the last two, you would have deuteran(omaly/opia). (Green blends into red)
In case of 4, you are affected by achromatopsia, i.e. total colorblindness.
3 or 4 Wrong
In case of 3, you either made a mistake or happened to be lucky, so please know your own results.
If you don't know the first two, you would have protan(omaly/opia). (Red blends into green)
If you don't know the last two, you would have deuteran(omaly/opia). (Green blends into red)
In case of 4, you are affected by achromatopsia, i.e. total colorblindness.
3 or 4 Wrong
In case of 3, you either made a mistake or happened to be lucky, so please know your own results.
If you don't know the first two, you would have protan(omaly/opia). (Red blends into green)
If you don't know the last two, you would have deuteran(omaly/opia). (Green blends into red)
In case of 4, you are affected by achromatopsia, i.e. total colorblindness.
1 Wrong
1 Wrong
1 Wrong
0 Wrong
0 Wrong
0 Wrong
1 Wrong
1 Wrong
2 Wrong
2 Wrong
3 or 4 Wrong
In case of 3, you either made a mistake or happened to be lucky, so please know your own results.
If you don't know the first two, you would have protan(omaly/opia). (Red blends into green)
If you don't know the last two, you would have deuteran(omaly/opia). (Green blends into red)
In case of 4, you are affected by achromatopsia, i.e. total colorblindness.
3 or 4 Wrong
In case of 3, you either made a mistake or happened to be lucky, so please know your own results.
If you don't know the first two, you would have protan(omaly/opia). (Red blends into green)
If you don't know the last two, you would have deuteran(omaly/opia). (Green blends into red)
In case of 4, you are affected by achromatopsia, i.e. total colorblindness.
In all cases, please move on to step 2 to confirm or discover another type.
In all cases, please move on to step 2 to confirm or discover another type.
In all cases, please move on to step 2 to confirm or discover another type.
In all cases, please move on to step 2 to confirm or discover another type.
In all cases, please move on to step 2 to confirm or discover another type.
Step 2: Confirm or discover CVD!
Step 2: Confirm or discover CVD!
Step 2: Confirm or discover CVD!
Step 2: Confirm or discover CVD!
Step 2: Confirm or discover CVD!
How does the screening game work? (hover me)
How does the screening game work? (click me)
How does the screening game work? (hover me)
How does the screening game work? (click me)
How does the screening game work? (click me)
Color Vision Screening Game
Color
Red
Red
Red
Green
Green
Green
Yellow/Blue
Yellow/Blue
Yellow/Blue
All
Color
Red
Red
Red
Green
Green
Green
Yellow/Blue
Yellow/Blue
Yellow/Blue
All
Color
Red
Red
Red
Green
Green
Green
Yellow/Blue
Yellow/Blue
Yellow/Blue
All
Color
Red
Red
Red
Green
Green
Green
Yellow/Blue
Yellow/Blue
Yellow/Blue
All
Color
Red
Red
Red
Green
Green
Green
Yellow/Blue
Yellow/Blue
Yellow/Blue
All
% Wrong
≤ 20%
> 20%
≥ 70%
≤ 20%
> 20%
≥ 70%
≤ 20%
> 20%
≥ 70%
≈ 80%
% Wrong
≤ 20%
> 20%
≥ 70%
≤ 20%
> 20%
≥ 70%
≤ 20%
> 20%
≥ 70%
≈ 80%
% Wrong
≤ 20%
> 20%
≥ 70%
≤ 20%
> 20%
≥ 70%
≤ 20%
> 20%
≥ 70%
≈ 80%
% Wrong
≤ 20%
> 20%
≥ 70%
≤ 20%
> 20%
≥ 70%
≤ 20%
> 20%
≥ 70%
≈ 80%
% Wrong
≤ 20%
> 20%
≥ 70%
≤ 20%
> 20%
≥ 70%
≤ 20%
> 20%
≥ 70%
≈ 80%
CVD Type (if applicable)
None
Protanomaly
Protanopia
None
Deuteranomaly
Deuteranopia
None
Tritanomaly
Tritanopia
Achromatopsia
CVD Type (if
applicable)
None
Protanomaly
Protanopia
None
Deuteranomaly
Deuteranopia
None
Tritanomaly
Tritanopia
Achromatopsia
CVD Type (if applicable)
None
Protanomaly
Protanopia
None
Deuteranomaly
Deuteranopia
None
Tritanomaly
Tritanopia
Achromatopsia
CVD Type (if applicable)
None
Protanomaly
Protanopia
None
Deuteranomaly
Deuteranopia
None
Tritanomaly
Tritanopia
Achromatopsia
CVD Type (if applicable)
None
Protanomaly
Protanopia
None
Deuteranomaly
Deuteranopia
None
Tritanomaly
Tritanopia
Achromatopsia
If for every color, your percentages are around 80% or higher, you most likely have achromatopsia.
If for every color, your percentages are around 80% or higher, you most likely have achromatopsia.
If for every color, your percentages are around 80% or higher, you most likely have achromatopsia.
If for every color, your percentages are around 80% or higher, you most likely have achromatopsia.
If for every color, your percentages are around 80% or higher, you most likely have achromatopsia.
Step 3: Confirm your specific type of CVD!
Step 3: Confirm your specific type of CVD!
Step 3: Confirm your specific type of CVD!
Step 3: Confirm your specific type of CVD!
Step 3: Confirm your specific type of CVD!
How does the screening game work? (hover me)
How does the screening game work? (click me)
How does the screening game work? (hover me)
How does the screening game work? (click me)
How does the screening game work? (click me)
Find The Color
Clicked CVD-Type
Protan
Protan
Protan
Deuteran
Deuteran
Deuteran
Tritan
Tritan
Tritan
Achromatopsia
Clicked
CVD-Type
Protan
Protan
Protan
Deuteran
Deuteran
Deuteran
Tritan
Tritan
Tritan
Achromatopsia
Clicked CVD-Type
Protan
Protan
Protan
Deuteran
Deuteran
Deuteran
Tritan
Tritan
Tritan
Achromatopsia
Clicked CVD-Type
Protan
Protan
Protan
Deuteran
Deuteran
Deuteran
Tritan
Tritan
Tritan
Achromatopsia
Clicked CVD-Type
Protan
Protan
Protan
Deuteran
Deuteran
Deuteran
Tritan
Tritan
Tritan
Achromatopsia
x/10 Correct
10/10
> 10/10
> 5/10
10/10
> 10/10
> 5/10
10/10
> 10/10
> 5/10
> 10/10
x/10 Correct
10/10
> 10/10
> 5/10
10/10
> 10/10
> 5/10
10/10
> 10/10
> 5/10
> 10/10
x/10 Correct
10/10
> 10/10
> 5/10
10/10
> 10/10
> 5/10
10/10
> 10/10
> 5/10
> 10/10
x/10 Correct
10/10
> 10/10
> 5/10
10/10
> 10/10
> 5/10
10/10
> 10/10
> 5/10
> 10/10
x/10 Correct
10/10
> 10/10
> 5/10
10/10
> 10/10
> 5/10
10/10
> 10/10
> 5/10
> 10/10
CVD Type (if applicable)
None
Protanomaly
Protanopia
None
Protanomaly
Protanopia
None
Protanomaly
Protanopia
Achromatopsia
CVD Type
(if applicable)
None
Protanomaly
Protanopia
None
Protanomaly
Protanopia
None
Protanomaly
Protanopia
Achromatopsia
CVD Type (if applicable)
None
Protanomaly
Protanopia
None
Protanomaly
Protanopia
None
Protanomaly
Protanopia
Achromatopsia
CVD Type (if applicable)
None
Protanomaly
Protanopia
None
Protanomaly
Protanopia
None
Protanomaly
Protanopia
Achromatopsia
CVD Type (if applicable)
None
Protanomaly
Protanopia
None
Protanomaly
Protanopia
None
Protanomaly
Protanopia
Achromatopsia
This website/page does not officially determine color blindness, but it gives a similar simulation. If you think you may have a CVD, you should see an eye specialist for an official diagnosis.
This website/page does not officially determine color blindness, but it gives a similar simulation. If you think you may have a CVD, you should see an eye specialist for an official diagnosis.
This website/page does not officially determine color blindness, but it gives a similar simulation. If you think you may have a CVD, you should see an eye specialist for an official diagnosis.
This website/page does not officially determine color blindness, but it gives a similar simulation. If you think you may have a CVD, you should see an eye specialist for an official diagnosis.
This website/page does not officially determine color blindness, but it gives a similar simulation. If you think you may have a CVD, you should see an eye specialist for an official diagnosis.
Want to know more about your specific type of CVD?
Want to know more about your specific type of CVD?
Want to know more about your specific type of CVD?
Want to know more about your specific type of CVD?
Want to know more about your specific type of CVD?
Powered by Stereyo
Powered by Stereyo
BiColoRo is a prototype developed by Robbie, founder of Stereyo, an innovation studio known for creating high-end visual systems for cinema, LED-screens, simulators, and the world’s biggest live shows.
His deep expertise in perception and display technology shaped every part of this project.
BiColoRo is a prototype developed by Robbie, founder of Stereyo, an innovation studio known for creating high-end visual systems for cinema, LED-screens, simulators, and the world’s biggest live shows.
His deep expertise in perception and display technology shaped every part of this project.
Powered by Stereyo
BiColoRo is a prototype developed by Robbie, founder of Stereyo, an innovation studio known for creating high-end visual systems for cinema, LED-screens, simulators, and the world’s biggest live shows.
His deep expertise in perception and display technology shaped every part of this project.





Powered by Stereyo
Powered by Stereyo
BiColoRo is a prototype developed by Robbie, founder of Stereyo, an innovation studio known for creating high-end visual systems for cinema, LED-screens, simulators, and the world’s biggest live shows.
His deep expertise in perception and display technology shaped every part of this project.
BiColoRo is a prototype developed by Robbie, founder of Stereyo, an innovation studio known for creating high-end visual systems for cinema, LED-screens, simulators, and the world’s biggest live shows.
His deep expertise in perception and display technology shaped every part of this project.