🧠 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
#B21606
RGB
rgb(178, 22, 6)
HSL
hsl(6°, 93%, 36%)
CMYK
C:0% M:88% Y:97% K:30%
Luminance
0.0997
WCAG Accessibility
Aa — #B21606
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #B21606
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#B21606
#06A0B1
Analogous
#B1064B
#B21606
#B16D06
Triadic
#B21606
#06B118
#1806B1
Split-comp.
#B21606
#06B16D
#064BB1
Tetradic
#B21606
#4BB106
#06A0B1
#6D06B1
Monochromatic
#F5998F
#EC4432
#A81F10
#79160B
#330905
Suggested palettes for this hue.