🧠 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
#3A100D
RGB
rgb(58, 16, 13)
HSL
hsl(4°, 63%, 14%)
CMYK
C:0% M:72% Y:78% K:77%
Luminance
0.0099
WCAG Accessibility
Aa — #3A100D
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #3A100D
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#3A100D
#0D373A
Analogous
#3A0D21
#3A100D
#3A270D
Triadic
#3A100D
#0D3A10
#100D3A
Split-comp.
#3A100D
#0D3A27
#0D213A
Tetradic
#3A100D
#213A0D
#0D373A
#270D3A
Monochromatic
#C8544C
#852F29
#371311
#100605
#000000
Suggested palettes for this hue.