🧠 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
#3D0B17
RGB
rgb(61, 11, 23)
HSL
hsl(346°, 69%, 14%)
CMYK
C:0% M:82% Y:62% K:76%
Luminance
0.0102
WCAG Accessibility
Aa — #3D0B17
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #3D0B17
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#3D0B17
#0B3C31
Analogous
#3C0B2F
#3D0B17
#3C180B
Triadic
#3D0B17
#173C0B
#0B173C
Split-comp.
#3D0B17
#0B3C18
#0B2F3C
Tetradic
#3D0B17
#2F3C0B
#0B3C31
#180B3C
Monochromatic
#CF4465
#8A243B
#390F18
#100407
#000000
Suggested palettes for this hue.