🧠 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
#901437
RGB
rgb(144, 20, 55)
HSL
hsl(343°, 76%, 32%)
CMYK
C:0% M:86% Y:62% K:44%
Luminance
0.0656
WCAG Accessibility
Aa — #901437
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #901437
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#901437
#14906C
Analogous
#901475
#901437
#902E14
Triadic
#901437
#379014
#143790
Split-comp.
#901437
#14902E
#147590
Tetradic
#901437
#759014
#14906C
#2E1490
Monochromatic
#E788A3
#D53462
#871C3A
#5D1328
#1E060D
Suggested palettes for this hue.