#100B0C Hex Color
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Nearly black and heavily muted, #100b0c has a faint warm red-brown undertone that keeps it from feeling flat. This hex code creates a serious, shadowy foundation for dark interfaces, moody branding, and architectural layouts. Use it as a dominant background with white text, which reaches about 19.5:1 contrast, while brighter accents prevent dense areas from feeling muddy.
Questions about #100b0c
What is #100b0c in RGB, HSL and CMYK?
In RGB, #100b0c is rgb(16, 11, 12), in HSL hsl(348, 19%, 5%) and in CMYK 0%, 31%, 25%, 94%.
What colors pair well with #100b0c?
#100b0c pairs well with warm beige or muted terracotta accents, which draw out its red-brown undertone and add enough brightness to separate content without making the background feel visually flat. Use brighter accents sparingly to keep the serious mood intact.
Is #100b0c readable on white or black?
#100b0c has a 19.53:1 contrast ratio on white and 1.07:1 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.