Color blindness, or to be more precise, color vision (chroma) defect, is a condition in which people have difficulty distinguishing colors, which makes them unable to see one or more colors. color, or see some colors differently than normal people. color blind test can be performed for all subjects that need accurate color recognition such as: drivers, electricians, designers, painters, technicians, marketers... color recognition.

https://colorblind-test.io

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