all-coloured
/ˈɔːlˌkʌləd/(US all-colored)
adjective
1Of many different colours; especially multicoloured, variegated.
2Originally and chiefly US. Consisting entirely of black, especially African-American, people; (during the era of racial segregation in the United States) intended for the use of African Americans exclusively.
3 South African. Usually with capital initial in the second element. Consisting entirely of Coloured people; (during the period of apartheid) intended for the use of Coloured people exclusively.
Origin
Early 17th century; earliest use found in Joshua Sylvester (d. 1618), poet and translator. Probably partly from all + coloured, and partly from all + coloured.