Charcoal (1F1F28) — Shades, Harmonies, Palettes, CSS Code

"Charcoal"

Neutral · Timeless

🧠 Psychology

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

✨ Uses

UI design, backgrounds, typography, professional interfaces.

Tip

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

Values

HEX #1F1F28

RGB rgb(31, 31, 40)

HSL hsl(240°, 13%, 14%)

CMYK C:22% M:22% Y:0% K:84%

Luminance 0.0102

WCAG Accessibility

On white 16.34:1

Aa — #1F1F28

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.28:1

Aa — #1F1F28

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#1F1F28 #28281F

Analogous

#1F2428 #1F1F28 #241F28

Triadic

#1F1F28 #281F1F #1F281F

Split-comp.

#1F1F28 #28241F #24281F

Tetradic

#1F1F28 #281F24 #28281F #1F2824

Monochromatic

#86868D #545459 #232325 #0A0A0B #000000

Suggested palettes for this hue.

Purple UI View all →

Berries View all →

Grey Minimal View all →