. vibrance . by @Banrai (Andrea Brooks)

vi·brant (vbrnt) adj. 1. a. Pulsing or throbbing with energy or activity: the vibrant streets of a big city. b. Vigorous, lively, and vital: "a vibrant group that challenged the . . . system" (Philip Taubman). 2. Exhibiting or characterized by rapid, rhythmic movement back and forth or to and fro; vibrating. 3. Produced as a result of vibration; resonant or resounding: vibrant voices. 4. Relatively high on the scale of brightness: a vibrant hue.