#2A3149 Hex Color

Ahoy #2a3149 pairs well with white, pale blue, cool gray, and restrained warm accents such as muted gold or terracotta, which add contrast without overwhelming its dark, blue-gray base in interfaces and palettes.

Ahoy #2a3149 reads as a cool color because its indigo base and blue-gray undertones outweigh any warmth from its muted saturation, giving it a calm, serious presence rather than a vivid or energetic feel.

Ahoy #2a3149 gives white text very strong contrast and is suitable for readable interface text, while dark text and dark accents need checking because the background itself is low in luminance.