🧠 Psychology
Color of energy and passion. Red stimulates attention and evokes urgency, love or strength.
✨ Uses
CTAs, alerts, fashion, beauty, food, sport.
Tip
Alizarin pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#D43A25
RGB
rgb(212, 58, 37)
HSL
hsl(7°, 70%, 49%)
CMYK
C:0% M:73% Y:83% K:17%
Luminance
0.1702
WCAG Accessibility
Aa — #D43A25
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #D43A25
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#D43A25
#25C0D4
Analogous
#D42569
#D43A25
#D49125
Triadic
#D43A25
#25D43A
#3A25D4
Split-comp.
#D43A25
#25D491
#2569D4
Tetradic
#D43A25
#69D425
#25C0D4
#9125D4
Monochromatic
#F4D6D2
#DF8C81
#C84332
#9F3628
#622118
Suggested palettes for this hue.