🧠 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
#990B3A
RGB
rgb(153, 11, 58)
HSL
hsl(340°, 87%, 32%)
CMYK
C:0% M:93% Y:62% K:40%
Luminance
0.0726
WCAG Accessibility
Aa — #990B3A
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #990B3A
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#990B3A
#0B9969
Analogous
#990B81
#990B3A
#99220B
Triadic
#990B3A
#3A990B
#0B3A99
Split-comp.
#990B3A
#0B9922
#0B8199
Tetradic
#990B3A
#81990B
#0B9969
#220B99
Monochromatic
#EF81A5
#E32665
#90133D
#630D2A
#20040D
Suggested palettes for this hue.