🧠 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
#91091E
RGB
rgb(145, 9, 30)
HSL
hsl(351°, 88%, 30%)
CMYK
C:0% M:94% Y:79% K:43%
Luminance
0.0625
WCAG Accessibility
Aa — #91091E
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #91091E
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#91091E
#09907C
Analogous
#900961
#91091E
#903809
Triadic
#91091E
#1D9009
#091D90
Split-comp.
#91091E
#099038
#096190
Tetradic
#91091E
#619009
#09907C
#380990
Monochromatic
#EE7789
#E31C3A
#881123
#5B0B17
#170306
Suggested palettes for this hue.