🧠 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
#A63E31
RGB
rgb(166, 62, 49)
HSL
hsl(7°, 54%, 42%)
CMYK
C:0% M:63% Y:70% K:35%
Luminance
0.1165
WCAG Accessibility
Aa — #A63E31
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #A63E31
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#A63E31
#3197A5
Analogous
#A5315E
#A63E31
#A57931
Triadic
#A63E31
#31A53F
#3F31A5
Split-comp.
#A63E31
#31A579
#315EA5
Tetradic
#A63E31
#5EA531
#3197A5
#7931A5
Monochromatic
#E5C2BD
#C97D73
#9A473C
#76362E
#3E1D18
Suggested palettes for this hue.