Anthracite (3D6166) — Shades, Harmonies, Palettes, CSS Code

"Anthracite"

Neutral · Summer

🧠 Psychology

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

✨ Uses

Tech, health, communication, SaaS, media.

Tip

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

Values

HEX #3D6166

RGB rgb(61, 97, 102)

HSL hsl(187°, 25%, 32%)

CMYK C:40% M:5% Y:0% K:60%

Luminance 0.1041

WCAG Accessibility

On white 6.77:1

Aa — #3D6166

Secondary text

✓ AA ✗ AAA ✓ AA Large

On black 3.1:1

Aa — #3D6166

Secondary text

✗ AA ✗ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#3D6166 #66423D

Analogous

#3D6656 #3D6166 #3D4D66

Triadic

#3D6166 #663D61 #61663D

Split-comp.

#3D6166 #663D4D #66563D

Tetradic

#3D6166 #563D66 #66423D #4D663D

Monochromatic

#ADC0C2 #729397 #455B5E #303F41 #0F1415

Suggested palettes for this hue.

Arctic Tundra View all →

Sahara View all →

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