🧠 Psychology
Color of energy and passion. Red stimulates attention and evokes urgency, love or strength.
✨ Uses
CTAs, alerts, fashion, beauty, food, sport.
Tip
Crimson pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#E90331
RGB
rgb(233, 3, 49)
HSL
hsl(348°, 97%, 46%)
CMYK
C:0% M:99% Y:79% K:9%
Luminance
0.1763
WCAG Accessibility
Aa — #E90331
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #E90331
Secondary text
✓ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#E90331
#04E7BA
Analogous
#E704A3
#E90331
#E74804
Triadic
#E90331
#31E704
#0431E7
Split-comp.
#E90331
#04E748
#04A3E7
Tetradic
#E90331
#A3E704
#04E7BA
#4804E7
Monochromatic
#FABCC9
#F45D7B
#DB0F38
#AC0C2C
#64071A
Suggested palettes for this hue.