#370B82 Hex Color
Deep violet with a mysterious edge

Reach for #370b82 when a design needs a dark violet that feels moody without going black. The hex code sits deep and muted, so it works as a dominant base for dark mode UI, gaming interfaces, and luxury branding. White text reads clearly on it at about 13.7:1 contrast, well past WCAG AA. It flatters warm golds and dusty pinks, and it can turn muddy next to bright greens.
Questions about #370b82
What is #370b82 in RGB, HSL and CMYK?
In RGB, #370b82 is rgb(55, 11, 130), in HSL hsl(262, 84%, 28%) and in CMYK 58%, 92%, 0%, 49%.
What colors pair well with #370b82?
#370b82 pairs well with warm golds, dusty pinks, and soft mauves, which bring out its violet undertone without competing with its depth. For sharper contrast, try a muted amber or a pale peach accent.
Does #370b82 read warm or cool?
#370b82 reads cool because its blue-leaning violet and low lightness give it a cold, shadowed feel. It warms up slightly when placed next to amber or rose tones.
Is #370b82 readable on white or black?
#370b82 has a 13.70:1 contrast ratio on white and 1.53:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it is too faint for text. Try other pairs in the contrast checker.