🧠 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
#B5213F
RGB
rgb(181, 33, 63)
HSL
hsl(348°, 69%, 42%)
CMYK
C:0% M:82% Y:65% K:29%
Luminance
0.1113
WCAG Accessibility
Aa — #B5213F
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #B5213F
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#B5213F
#21B597
Analogous
#B52189
#B5213F
#B54E21
Triadic
#B5213F
#3FB521
#213FB5
Split-comp.
#B5213F
#21B54E
#2189B5
Tetradic
#B5213F
#89B521
#21B597
#4E21B5
Monochromatic
#ECB6C1
#D7657C
#AA2C45
#822135
#45121C
Suggested palettes for this hue.