It's meant to give off an ominous feeling, or like someone is doing something wrong. The dark colors and lurking actors give it more of a creepy, dark, and ominous feel.
Timbre
defined as sonorous quality creating various expressive effects, described with words such as bright, dark, brilliant, mellow and rich.
Answer:
could you clarify what the question is asking? it's kinda confusing. also this is math not art lol
