🧠 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
#F81B31
RGB
rgb(248, 27, 49)
HSL
hsl(354°, 94%, 54%)
CMYK
C:0% M:89% Y:80% K:3%
Luminance
0.207
WCAG Accessibility
Aa — #F81B31
Secondary text
✗ AA
✗ AAA
✓ AA Large
Aa — #F81B31
Secondary text
✓ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#F81B31
#1BF8E2
Analogous
#F81BA0
#F81B31
#F8741B
Triadic
#F81B31
#31F81B
#1B31F8
Split-comp.
#F81B31
#1BF874
#1BA0F8
Tetradic
#F81B31
#A0F81B
#1BF8E2
#741BF8
Monochromatic
#42060C
#A00E1C
#EC273B
#F05666
#F69CA5
Suggested palettes for this hue.