🧠 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
#B81E3A
RGB
rgb(184, 30, 58)
HSL
hsl(349°, 72%, 42%)
CMYK
C:0% M:84% Y:68% K:28%
Luminance
0.1129
WCAG Accessibility
Aa — #B81E3A
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #B81E3A
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#B81E3A
#1EB89C
Analogous
#B81E87
#B81E3A
#B84F1E
Triadic
#B81E3A
#3AB81E
#1E3AB8
Split-comp.
#B81E3A
#1EB84F
#1E87B8
Tetradic
#B81E3A
#87B81E
#1EB89C
#4F1EB8
Monochromatic
#EEB5BF
#DA6278
#AE2941
#841F32
#46101A
Suggested palettes for this hue.