#373B40 Hex Color

Warm accents like burgundy or rust keep #373b40 from reading flat, while muted sage softens its cool grey undertone. Avoid bright cyan, which makes the blue look muddy.

Yes, both ways: white text on #373b40 and Crypt text on white both measure about 11.3:1, more than double the 4.5:1 AA requirement for body text. That makes it safe for dark backgrounds and dark text alike.