🧠 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
#650B1F
RGB
rgb(101, 11, 31)
HSL
hsl(347°, 80%, 22%)
CMYK
C:0% M:89% Y:69% K:60%
Luminance
0.0291
WCAG Accessibility
Aa — #650B1F
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #650B1F
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#650B1F
#0B6552
Analogous
#650B4C
#650B1F
#65250B
Triadic
#650B1F
#1F650B
#0B1F65
Split-comp.
#650B1F
#0B6525
#0B4C65
Tetradic
#650B1F
#4C650B
#0B6552
#250B65
Monochromatic
#E25A78
#B62041
#5F1122
#340912
#000000
Suggested palettes for this hue.