undertone in a sentence

Definition

Undertone: a subtle or underlying quality or element that influences the overall impression or meaning of something.

The painting's warm undertone gave the entire room a cozy atmosphere.
Despite her cheerful demeanor, there was an undertone of sadness in her voice.
The wine had a fruity undertone that complemented the meal beautifully.
His speech carried an undertone of sarcasm that many found off-putting.
In fashion, the undertone of a fabric can significantly affect its overall appeal.