🧠 Psychology
Color of energy and passion. Red stimulates attention and evokes urgency, love or strength.
✨ Uses
CTAs, alerts, fashion, beauty, food, sport.
Tip
Brown pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#663C2B
RGB
rgb(102, 60, 43)
HSL
hsl(17°, 41%, 28%)
CMYK
C:0% M:41% Y:58% K:60%
Luminance
0.0594
WCAG Accessibility
Aa — #663C2B
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #663C2B
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#663C2B
#2A5465
Analogous
#652A37
#663C2B
#65582A
Triadic
#663C2B
#2A653B
#3B2A65
Split-comp.
#663C2B
#2A6558
#2A3765
Tetradic
#663C2B
#37652A
#2A5465
#582A65
Monochromatic
#C7A294
#A06A54
#5E3E31
#3C2820
#0A0705
Suggested palettes for this hue.