Indeed, red — because of its vibrancy and richness — has served as a powerful symbol since the beginning of civilization.
There's a vibrancy that embodies the best values of community and urban life.
There was a kinetic energy, a vibrancy that leapt off the screen that did, indeed, dazzle.
1550s, "agitated," from Latin vibrantem (nominative vibrans) "swaying," present participle of vibrare "move to and fro" (see vibrate). Meaning "vigorous, full of life" is first recorded 1860. Related: Vibrantly.