Almost Black (181D2F) — Shades, Harmonies, Palettes, CSS Code

"Almost Black"

Neutral · Winter

🧠 Psychology

Color of trust and stability. Evokes professionalism, security and serenity.

✨ Uses

Finance, banking, enterprise, software, social networks.

Tip

Almost Black pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.

Values

HEX #181D2F

RGB rgb(24, 29, 47)

HSL hsl(227°, 32%, 14%)

CMYK C:49% M:38% Y:0% K:82%

Luminance 0.0089

WCAG Accessibility

On white 16.72:1

Aa — #181D2F

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.26:1

Aa — #181D2F

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#181D2F #2F2A18

Analogous

#18292F #181D2F #1F182F

Triadic

#181D2F #2F181D #1D2F18

Split-comp.

#181D2F #2F1F18 #292F18

Tetradic

#181D2F #2F1829 #2F2A18 #182F1F

Monochromatic

#707BA4 #444C6A #1C1F2C #08090C #000000

Suggested palettes for this hue.

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