🧠 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
#DE421E
RGB
rgb(222, 66, 30)
HSL
hsl(11°, 76%, 49%)
CMYK
C:0% M:70% Y:86% K:13%
Luminance
0.1939
WCAG Accessibility
Aa — #DE421E
Secondary text
✗ AA
✗ AAA
✓ AA Large
Aa — #DE421E
Secondary text
✓ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#DE421E
#1EB9DC
Analogous
#DC1E5A
#DE421E
#DCA01E
Triadic
#DE421E
#1EDC41
#411EDC
Split-comp.
#DE421E
#1EDCA0
#1E5ADC
Tetradic
#DE421E
#5ADC1E
#1EB9DC
#A01EDC
Monochromatic
#F5D7D0
#E48F7C
#CF492A
#A53A22
#662415
Suggested palettes for this hue.