"Persons of Color". Its a new euphemism for minorities. It includes people who are bi-racial, multiracial, etc. It's felt to be more inclusive, right up until the media or activists or politicians decide that one specific racial group or another needs to be separated out for special attention. Then they revert to "black", or "african american", or "biracial", or "asian", or "hispanic", or "white", or "middle eastern", or "indian", or "native american", etc.
But it's all quite confusing, because while hispanics are considered minorities, the media invented yet another euphemism: "white hispanics", so that they could continue the false narrative that white people are hunting and preying on black people. One minority preying on another didn't fit the narrative (hispanic on black shooting), so "white hispanic" was invented to make GZ more "white" than "hispanic" or "biracial". That was back in the Trayvon Martin/ George Zimmerman days, but the term persists, even in recent news articles (the Philando Castile shooting by Officer Geronimo Yanez as another example of "white hispanic"). I have yet to determine is there is a "non-white hispanic" subdivision the media has invented.
Maybe we should all just be varying shades of "beige". Or "flesh colored". Flesh colored pretty much covers everyone individually, right?
The media, and politicians, and race activists, are pushing racial divisions far more than exist in the real world. The media and politicians like to pour gasoline on any story to see if they can spin it into a racial bias. IMO.