🧠 Psychology
Color of energy and passion. Red stimulates attention and evokes urgency, love or strength.
✨ Uses
CTAs, alerts, fashion, beauty, food, sport.
Tip
Dark Red pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#B10B0C
RGB
rgb(177, 11, 12)
HSL
hsl(360°, 88%, 37%)
CMYK
C:0% M:94% Y:93% K:31%
Luminance
0.096
WCAG Accessibility
Aa — #B10B0C
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #B10B0C
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#B10B0C
#0BB1B1
Analogous
#B10B5E
#B10B0C
#B15E0B
Triadic
#B10B0C
#0BB10B
#0B0BB1
Split-comp.
#B10B0C
#0BB15E
#0B5EB1
Tetradic
#B10B0C
#5EB10B
#0BB1B1
#5E0BB1
Monochromatic
#F29797
#E73C3C
#A81515
#7B0F0F
#360707
Suggested palettes for this hue.