Alizarin (1F0C09) — 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 #1F0C09

RGB rgb(31, 12, 9)

HSL hsl(8°, 55%, 8%)

CMYK C:0% M:61% Y:71% K:88%

Luminance 0.003

WCAG Accessibility

On white 18.84:1

Aa — #1F0C09

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.11:1

Aa — #1F0C09

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#1F0C09 #091D20

Analogous

#200911 #1F0C09 #201709

Triadic

#1F0C09 #09200C #0C0920

Split-comp.

#1F0C09 #092017 #091120

Tetradic

#1F0C09 #112009 #091D20 #170920

Monochromatic

#B15243 #683027 #1E0E0B #000000 #000000

Suggested palettes for this hue.

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