🧠 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
#B3274A
RGB
rgb(179, 39, 74)
HSL
hsl(345°, 64%, 43%)
CMYK
C:0% M:78% Y:59% K:30%
Luminance
0.1138
WCAG Accessibility
Aa — #B3274A
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #B3274A
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#B3274A
#27B491
Analogous
#B42791
#B3274A
#B44B27
Triadic
#B3274A
#4BB427
#274BB4
Split-comp.
#B3274A
#27B44B
#2791B4
Tetradic
#B3274A
#91B427
#27B491
#4B27B4
Monochromatic
#EBBCC8
#D46E87
#A93250
#82273D
#471522
Suggested palettes for this hue.