Pure Red (F00803) — Shades, Harmonies, Palettes, CSS Code

"Pure 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

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

Values

HEX #F00803

RGB rgb(240, 8, 3)

HSL hsl(1°, 98%, 48%)

CMYK C:0% M:97% Y:99% K:6%

Luminance 0.1864

WCAG Accessibility

On white 4.43:1

Aa — #F00803

Secondary text

✗ AA ✗ AAA ✓ AA Large

On black 4.74:1

Aa — #F00803

Secondary text

✓ AA ✗ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#F00803 #02EEF2

Analogous

#F20276 #F00803 #F27E02

Triadic

#F00803 #02F206 #0602F2

Split-comp.

#F00803 #02F27E #0276F2

Tetradic

#F00803 #76F202 #02EEF2 #7E02F2

Monochromatic

#FBC6C5 #F56866 #E6120F #B60E0C #6E0907

Suggested palettes for this hue.

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