🧠 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
#3F0910
RGB
rgb(63, 9, 16)
HSL
hsl(352°, 75%, 14%)
CMYK
C:0% M:86% Y:75% K:75%
Luminance
0.0104
WCAG Accessibility
Aa — #3F0910
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #3F0910
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#3F0910
#093E37
Analogous
#3E092B
#3F0910
#3E1D09
Triadic
#3F0910
#103E09
#09103E
Split-comp.
#3F0910
#093E1D
#092B3E
Tetradic
#3F0910
#2B3E09
#093E37
#1D093E
Monochromatic
#D63D52
#8F1E2D
#3B0C13
#110405
#000000
Suggested palettes for this hue.