Their group name has an interesting meaning
The group’s name has significance. The name BLACKPINK is all about the contradiction of colors.
“The meaning of BLACKPINK aims to contradict the common perception of the color pink. Pink is commonly used to portray prettiness, but ‘BLACKPINK’ actually means to say that ‘pretty isn’t everything.’ It also symbolizes that they are a team that encompasses not only beauty, but also great talent.”
– YG Entertainment