color-blind (US) adjective
or British colour-blind /ˈkʌlɚˌblaɪnd/ color-blind (US)
adjective
or British colour-blind /ˈkʌlɚˌblaɪnd/ Learner's definition of COLOR-BLIND
1
: unable to see the difference between certain colors色盲的 2
: treating people of different skin colors equally : not affected by racial prejudice没有种族成见的;无种族歧视的
— color blindness
(US) or British colour blindness noun [noncount]