Orange-yellow blue Synonyms

We can't find synonyms for the phrase "Orange-yellow blue", but we have synonyms for terms, you can combine them.

OB abbreviation

OB is an abbreviation for Orange-yellow Blue
What does OB stand for?
OB stands for "Orange-yellow Blue"

Definitions for Blue


  • (adjective) depicting or referring to sexual matters in a way that is unacceptable in polite society
  • (adjective) feeling unhappiness
  • (adjective) hinting at or intended to call to mind matters regarded as indecent