🧠 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
#AC302A
RGB
rgb(172, 48, 42)
HSL
hsl(3°, 61%, 42%)
CMYK
C:0% M:72% Y:76% K:33%
Luminance
0.1089
WCAG Accessibility
Aa — #AC302A
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #AC302A
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#AC302A
#2AA6AC
Analogous
#AC2A65
#AC302A
#AC722A
Triadic
#AC302A
#2AAC30
#302AAC
Split-comp.
#AC302A
#2AAC72
#2A65AC
Tetradic
#AC302A
#65AC2A
#2AA6AC
#722AAC
Monochromatic
#E9BCBA
#D0726D
#A23A34
#7B2C28
#411715
Suggested palettes for this hue.