blue blindness
/ˈbluː ˌblaɪndnəs/
noun
- A type of color blindness in which a person has difficulty seeing the color blue or distinguishing it from other colors.
- The doctor diagnosed her with blue-blindness after the eye test.
- Special glasses can help some people with blue-blindness see colors more accurately.
- Blue-blindness is less common than red-green color blindness.