#D7F73B Hex Color

Black text is the safest match, reaching about 17.3:1 contrast on #d7f73b, far past WCAG AA requirements. For palettes, skip plain gray and pair it with deep plum or charcoal for a richer, less obvious combination.

It reads warm. The yellow base gives it a sunny, energetic feel, but a green undertone pulls it slightly cooler than a pure yellow, which keeps it from feeling harsh at large sizes.