1. unable to see the difference between certain colors, especially red and green
Usage: medical condition
2. not influenced by considerations of race or ethnicity; treating all people equally regardless of skin color
Usage: social context

Examples

• He is colorblind and cannot distinguish between red and green traffic lights.
• The colorblind artist uses special software to help choose paint colors.
• About 8% of men are colorblind to some degree.
• The company strives to maintain colorblind hiring practices.
• She believes in a colorblind approach to education.
• The judge was praised for his colorblind interpretation of the law.
• Critics argue that truly colorblind policies ignore historical inequalities.