Alizarin (1F0B09) — Shades, Harmonies, Palettes, CSS Code

"Alizarin"

Red · Winter

🧠 Psychology

Color of energy and passion. Red stimulates attention and evokes urgency, love or strength.

✨ Uses

CTAs, alerts, fashion, beauty, food, sport.

Tip

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

Values

HEX #1F0B09

RGB rgb(31, 11, 9)

HSL hsl(5°, 55%, 8%)

CMYK C:0% M:65% Y:71% K:88%

Luminance 0.0028

WCAG Accessibility

On white 18.92:1

Aa — #1F0B09

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.11:1

Aa — #1F0B09

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#1F0B09 #091E20

Analogous

#200913 #1F0B09 #201609

Triadic

#1F0B09 #09200B #0B0920

Split-comp.

#1F0B09 #092016 #091320

Tetradic

#1F0B09 #132009 #091E20 #160920

Monochromatic

#B14C43 #682D27 #1E0D0B #000000 #000000

Suggested palettes for this hue.

Red Passion View all →

Orange Energy View all →

Success Green View all →