hat
Ble avèg koulè jòn se afè estraòdinè, e non a pran tèt li tankou yon deskripsyon ki aktyèlman manti ase. Moun ki gen ble koulè jòn avèg ap konfond kèk nan tout koulè vèt ak ble, ak kèk nan tout koulè jòn ak vyolèt. Wouj renmen anpil avèg koulè vèt, ble sa yo ki gen koulè jòn avèg ka kategori nan de fason. Sepandan, kontrèman ak wouj avèg koulè vèt, avèg jòn koulè ble se pa plis enpòtan nan gason, kòm jèn an ki lakòz yo kon YO ka absan oswa defo pa jwenn nan nan kwomozòm X, men kwomozòm 7.
eng
Blue yellow color blindness is quite uncommon, and the name itself taken as a description is actually quite misleading. People who are blue yellow color blind will confuse some shades of blue with green, and some shades of yellow with violet. Much like red green color blindness, those who are blue yellow color blind can be categorised in two ways. However, unlike red and green color blindness, blue yellow color blindness is not more prominent in males, as the gene that causes the S cones to be absent or defective is not found on the X chromosome, but rather chromosome 7.