Important Announcement
PubHTML5 Scheduled Server Maintenance on (GMT) Sunday, June 26th, 2:00 am - 8:00 am.
PubHTML5 site will be inoperative during the times indicated!

Home
About

This bookcase is encrypted.

Enter
Color vision deficiency is the decreased ability to see color or contrasts in color. It is more common in men. Color blindness affects 1 in 12 men while only 1 in 200 women has the condition. This means 95% of the color-blind community are men.

This comprehensive test will help you ensure that you can differentiate between colors or not. Individuals who are color blind might not be able to see the colors. Take the color vision test here.