#0F102C Hex Color
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Dark and muted, #0f102c is a cool indigo with gray-violet undertones and very low lightness. Its serious, mysterious character suits night-sky themes, meditation branding, finance, and formal interfaces. Use it as a dominant dark-mode background with white text, which reaches about 18.6:1 contrast. The hex code for this color is #0f102c.
Questions about #0f102c
What is #0f102c in RGB, HSL and CMYK?
In RGB, #0f102c is rgb(15, 16, 44), in HSL hsl(238, 49%, 12%) and in CMYK 66%, 64%, 0%, 83%.
What colors pair well with #0f102c?
Is #0f102c a warm or cool color?
#0f102c reads as a cool color because its deep blue-indigo base and gray-violet undertones lean away from red and yellow warmth, giving the shade a calm, serious, and slightly mysterious presence in visual layouts. It works especially well in dark-mode interfaces and contemplative branding.
Is #0f102c readable on white or black?
#0f102c has a 18.57:1 contrast ratio on white and 1.13:1 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.