#2A2B18 Hex Color
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A murky, near-black olive, #2a2b18 anchors moody interfaces without the harshness of pure black. This hex code provides excellent contrast for white text at a 14.4:1 ratio, making it suitable for dark mode backgrounds. Because the tone is so desaturated and dusty, it benefits from bright, warm accents to avoid appearing muddy. Use it to bring seriousness and depth to your next layout.
Questions about #2a2b18
What is #2a2b18 in RGB, HSL and CMYK?
In RGB, #2a2b18 is rgb(42, 43, 24), in HSL hsl(63, 28%, 13%) and in CMYK 2%, 0%, 44%, 83%.
Does #2a2b18 read more warm or cool?
#2a2b18 generally reads as a warm, organic olive because of its yellow and brown undertones despite being very dark. This inherent warmth helps it feel less clinical than standard deep charcoal or neutral black tones when used in layouts.
What colors pair well with #2a2b18 for UI design?
Use bright, warm accents like terracotta or soft mustard to prevent #2a2b18 from appearing too muddy on the screen. Because the color is so dark, white or light cream text maintains the high contrast ratio needed for good readability.
Is #2a2b18 readable on white or black?
#2a2b18 has a 14.41:1 contrast ratio on white and 1.45:1 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.