#363D4C Hex Color
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#363d4c is a dark, muted blue-gray with low saturation and an ashy, almost charcoal finish. Its restrained depth suits security, finance, technology, and government branding, especially as a supporting tone or dark UI background. The hex code #363d4c creates a serious, reliable mood, while white text remains highly legible at about 10.9:1 contrast.
Questions about #363d4c
What is #363d4c in RGB, HSL and CMYK?
In RGB, #363d4c is rgb(54, 61, 76), in HSL hsl(221, 17%, 25%) and in CMYK 29%, 20%, 0%, 70%.
What colors pair well with #363d4c?
It pairs well with white and soft gray for clean contrast, while muted blue accents keep the palette cool and cohesive; a restrained terracotta accent adds warmth without overpowering the shade.
Is #363d4c readable on white or black?
#363d4c has a 10.88:1 contrast ratio on white and 1.92:1 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.