#66FEE8

Light cyans and sky blues are among the most universally calming colors, evoking clear skies and fresh air. They inspire openness, mental clarity, and a sense of freedom. These tones are psychologically associated with truthfulness and uncomplicated communication.

Soft cyan makes an excellent background for info alerts, tooltips, and educational content sections. It creates a sense of spaciousness in dashboard layouts without the sterility of pure white. Pair it with deep blue or navy text for a professional, high-contrast information hierarchy.