Slate Grey (818B94) — Shades, Harmonies, Palettes, CSS Code

"Slate Grey"

Neutral · Timeless

🧠 Psychology

Neutral and timeless color. Evokes elegance, sobriety and minimalism.

✨ Uses

UI design, backgrounds, typography, professional interfaces.

Tip

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

Values

HEX #818B94

RGB rgb(129, 139, 148)

HSL hsl(208°, 8%, 54%)

CMYK C:13% M:6% Y:0% K:42%

Luminance 0.2575

WCAG Accessibility

On white 3.47:1

Aa — #818B94

Secondary text

✗ AA ✗ AAA ✓ AA Large

On black 6.05:1

Aa — #818B94

Secondary text

✓ AA ✗ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#818B94 #938980

Analogous

#809392 #818B94 #808193

Triadic

#818B94 #93808A #8A9380

Split-comp.

#818B94 #938081 #939280

Tetradic

#818B94 #928093 #938980 #819380

Monochromatic

#242424 #575757 #8A8A8A #A3A3A3 #C9C9C9

Suggested palettes for this hue.

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