Color vision testing, which is commonly known as the Ishihara color test, assesses your capacity to distinguish colors. The test is comprised of a professional color blindness test, a visual sensitivity exam, and an entertaining visual discrimination challenge. It is claimed that only 5% of individuals can accurately answer all of the questions in the test. If you are unable to answer at least 80% of the questions correctly, it may imply that your color vision is deficient, and you may need to consult a doctor to determine if you are color blind.