Dark Red (450303) — Shades, Harmonies, Palettes, CSS Code

"Dark Red"

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

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

Values

HEX #450303

RGB rgb(69, 3, 3)

HSL hsl(0°, 92%, 14%)

CMYK C:0% M:96% Y:96% K:73%

Luminance 0.012

WCAG Accessibility

On white 16.57:1

Aa — #450303

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.27:1

Aa — #450303

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#450303 #034545

Analogous

#450324 #450303 #452403

Triadic

#450303 #034503 #030345

Split-comp.

#450303 #034524 #032445

Tetradic

#450303 #244503 #034545 #240345

Monochromatic

#EA2A2A #9E1010 #410606 #130202 #000000

Suggested palettes for this hue.

Leather & Wood View all →

White Marble View all →

Night Velvet View all →