- Color Vision
- Color plays an important part in road safety.
- Drivers must instantly recognize traffic lights, indicator signs, hazard warning lights and stop lights.
- People with color vision limitations may react slower to them.
- Avoid using medium or dark blue sunglasses, because they can seriously interfere with some people’s ability to distinguish traffic light colors.
- A person who is colorblind is able to drive in Illinois.
- Colorblind individuals can identify signs and signals by:
- Shape
- Position
- Reading the words printed on them
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