#121429 Hex Color
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This inky, near-black indigo is exceptionally muted with heavy gray undertones. Because it sits at the edge of visibility, the hex code #121429 excels as a dark mode background for UI designs. It offers excellent contrast for white text while remaining softer than pure black. Try pairing it with muted gold or sage green for a sophisticated, moody palette.
Questions about #121429
What is #121429 in RGB, HSL and CMYK?
In RGB, #121429 is rgb(18, 20, 41), in HSL hsl(235, 39%, 12%) and in CMYK 56%, 51%, 0%, 84%.
Why choose #121429 over pure black for dark mode?
#121429 offers a softer, more sophisticated look that reduces eye strain compared to pure black backgrounds. Its heavy gray undertones provide a subtle depth that makes white text pop without creating the harsh visual vibrating effect often seen with standard black.
What colors pair well with #121429?
This shade pairs exceptionally well with muted earth tones like sage or soft metallic accents like muted gold. The gray base allows it to anchor bright, vibrant colors without feeling disjointed, maintaining a balanced and professional contrast for modern interfaces.
Is #121429 readable on white or black?
#121429 has a 18.13:1 contrast ratio on white and 1.15:1 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.