Crimson (F3244B) — Shades, Harmonies, Palettes, CSS Code

"Crimson"

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

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

Values

HEX #F3244B

RGB rgb(243, 36, 75)

HSL hsl(349°, 90%, 55%)

CMYK C:0% M:85% Y:69% K:5%

Luminance 0.2057

WCAG Accessibility

On white 4.07:1

Aa — #F3244B

Secondary text

✗ AA ✗ AAA ✓ AA Large

On black 5.16:1

Aa — #F3244B

Secondary text

✓ AA ✗ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#F3244B #25F4CE

Analogous

#F425B2 #F3244B #F46625

Triadic

#F3244B #4BF425 #254BF4

Split-comp.

#F3244B #25F466 #25B2F4

Tetradic

#F3244B #B2F425 #25F4CE #6625F4

Monochromatic

#450813 #A1122C #E83052 #ED5E79 #F5A3B2

Suggested palettes for this hue.

Autumn Forest View all →

Orange Energy View all →

White Marble View all →