Dreaming about something in black and white (instead of in color) can mean you perceive whatever that “something” represents as having no “color,” no life, no vitality, or as boring, dreary, hopeless, or cold.
For more clues, consider your feelings during the dream.
Something printed in black and white (such as text on a page) could represent communication or clarity, or a desire for such.
Dreaming in extra-sharp black and white can represent the idea of over-clarification, over-thinking, or feeling you’re the victim of someone else’s logical decision (perhaps one lacking compassion).
See Also: Color, Black, White, Text
[1]If your dream is all in black and white (with no color), you are experiencing an internal change. Your conscious and unconscious selves are merging to create a greater self. This is a positive dream of unification.
[2]1. Double-minded;
2. Religious; James 1:6-8; Matt. 23:5-7
[3]