Dark Red (64040E) — 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 #64040E

RGB rgb(100, 4, 14)

HSL hsl(354°, 92%, 20%)

CMYK C:0% M:96% Y:86% K:61%

Luminance 0.0273

WCAG Accessibility

On white 13.41:1

Aa — #64040E

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.57:1

Aa — #64040E

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#64040E #046259

Analogous

#62043C #64040E #622A04

Triadic

#64040E #0D6204 #040D62

Split-comp.

#64040E #04622A #043C62

Tetradic

#64040E #3C6204 #046259 #2A0462

Monochromatic

#ED4556 #BA1223 #5D0912 #2E0509 #000000

Suggested palettes for this hue.

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