🧠 Psychology
Color of energy and passion. Red stimulates attention and evokes urgency, love or strength.
✨ Uses
CTAs, alerts, fashion, beauty, food, sport.
Tip
Crimson pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#A00B1D
RGB
rgb(160, 11, 29)
HSL
hsl(353°, 87%, 34%)
CMYK
C:0% M:93% Y:82% K:37%
Luminance
0.0776
WCAG Accessibility
Aa — #A00B1D
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #A00B1D
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#A00B1D
#0BA291
Analogous
#A20B68
#A00B1D
#A2450B
Triadic
#A00B1D
#1DA20B
#0B1DA2
Split-comp.
#A00B1D
#0BA245
#0B68A2
Tetradic
#A00B1D
#68A20B
#0BA291
#450BA2
Monochromatic
#F08A96
#E42F44
#991424
#6C0E19
#290509
Suggested palettes for this hue.