🧠 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
#660C0A
RGB
rgb(102, 12, 10)
HSL
hsl(1°, 82%, 22%)
CMYK
C:0% M:88% Y:90% K:60%
Luminance
0.0292
WCAG Accessibility
Aa — #660C0A
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #660C0A
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#660C0A
#0A6566
Analogous
#660A37
#660C0A
#663A0A
Triadic
#660C0A
#0A660C
#0C0A66
Split-comp.
#660C0A
#0A663A
#0A3766
Tetradic
#660C0A
#37660A
#0A6566
#3A0A66
Monochromatic
#E45B58
#B8211E
#601110
#350909
#000000
Suggested palettes for this hue.