Multiracial Americans
A typical Latino American family may have members with a wide range of racial phenotypes, meaning a Hispanic couple may have children who look white and African and/or Native American and/or Asian. Latino Americans have several self-identifications; most Latinos identify as white in terms of race, while others identify as black and/or Native American and/or Asian. Latinos who do not want to identify as one of those identify simply as Hispanic and/or "some other race" as their race.
Afro-Latin Americans
An interesting anecdote to consider was that during this whole period, Puerto Rico had laws like the "Regla del Sacar" or "Gracias al Sacar" by which a person of African ancestry could be considered legally white so long as they could prove that at least one person per generation in the last four generations had also been legally white descent. Therefore, people of African ancestry with known European lineage were classified as "whites", the opposite of the "one-drop rule" in the United States.