Flash Red (FC3353) — Shades, Harmonies, Palettes, CSS Code

"Flash 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

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

Values

HEX #FC3353

RGB rgb(252, 51, 83)

HSL hsl(350°, 97%, 59%)

CMYK C:0% M:80% Y:67% K:1%

Luminance 0.234

WCAG Accessibility

On white 3.66:1

Aa — #FC3353

Secondary text

✗ AA ✗ AAA ✓ AA Large

On black 5.74:1

Aa — #FC3353

Secondary text

✓ AA ✗ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#FC3353 #31FCDA

Analogous

#FC31B8 #FC3353 #FC7531

Triadic

#FC3353 #53FC31 #3153FC

Split-comp.

#FC3353 #31FC75 #31B8FC

Tetradic

#FC3353 #B8FC31 #31FCDA #7531FC

Monochromatic

#5B0614 #BA0D2A #F13B5A #F56B82 #FAB3BF

Suggested palettes for this hue.

Purple UI View all →

Concrete Steel View all →

Blue Serenity View all →