Almost Black (0B181D) — Shades, Harmonies, Palettes, CSS Code

"Almost Black"

Neutral · Summer

🧠 Psychology

Fresh and soothing color. Evokes clarity, communication and technological innovation.

✨ Uses

Tech, health, communication, SaaS, media.

Tip

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

Values

HEX #0B181D

RGB rgb(11, 24, 29)

HSL hsl(197°, 45%, 8%)

CMYK C:62% M:17% Y:0% K:89%

Luminance 0.0048

WCAG Accessibility

On white 18.06:1

Aa — #0B181D

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.16:1

Aa — #0B181D

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#0B181D #1E100B

Analogous

#0B1E1A #0B181D #0B0F1E

Triadic

#0B181D #1E0B18 #181E0B

Split-comp.

#0B181D #1E0B0F #1E1A0B

Tetradic

#0B181D #1A0B1E #1E100B #0F1E0B

Monochromatic

#508DA5 #2E5260 #0D171C #000000 #000000

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