However, it's important to note that this phrase can have different meanings depending on the context:
* Physical injury: It can describe the color of a bruise, similar to the English phrase.
* Color combination: It could simply refer to a combination of black and blue colors.
* Metaphorical: It might also be used metaphorically to express sadness or feeling beaten down.
To understand the exact meaning, you need to consider the surrounding context or the speaker's intention.