🧠 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
#990B33
RGB
rgb(153, 11, 51)
HSL
hsl(343°, 87%, 32%)
CMYK
C:0% M:93% Y:67% K:40%
Luminance
0.0719
WCAG Accessibility
Aa — #990B33
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #990B33
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#990B33
#0B9970
Analogous
#990B7A
#990B33
#99290B
Triadic
#990B33
#33990B
#0B3399
Split-comp.
#990B33
#0B9929
#0B7A99
Tetradic
#990B33
#7A990B
#0B9970
#290B99
Monochromatic
#EF81A0
#E3265C
#901336
#630D25
#20040C
Suggested palettes for this hue.