Similar colors View all →
Dark Brown
#66423D
Dark Brown
#4E342E
Brown
#795548
Mahogany
#A94442
Coffee
#6B4F3A
Rosy Brown
#BCAAA4
Alizarin
#C0392B
Khaki
#8B7355
Indian Red
#CD5C5C
Pure Black
#000000
Sienna Brown
#A0522D
Brick Red
#B22222
Smoke White
#F5F5F5
"Dark Brown"
Earth · Winter
🧠 Psychology
Color of energy and passion. Red stimulates attention and evokes urgency, love or strength.
✨ Uses
CTAs, alerts, fashion, beauty, food, sport.
Tip
Dark Brown pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #66423D
RGB rgb(102, 66, 61)
HSL hsl(7°, 25%, 32%)
CMYK C:0% M:35% Y:40% K:60%
Luminance 0.068
WCAG Accessibility
On white 8.71:1
Aa — #66423D
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.41:1
Aa — #66423D
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#66423D #3D6166
Analogous
#663D4D #66423D #66563D
Triadic
#66423D #3D6642 #423D66
Split-comp.
#66423D #3D6656 #3D4D66
Tetradic
#66423D #4D663D #3D6166 #563D66
Monochromatic
#C2AFAD #977772 #5E4845 #413230 #15100F
Suggested palettes for this hue.
Green Meadow View all →
Gradient Sunset View all →
Amazon View all →

  
Discover more colors View all →
Coffee
#6B4F3A
Saddle Brown
#8B4513
Rosy Brown
#BCAAA4
Caramel
#C8A97E
Dark Brown
#4E342E
Wheat
#DEB887
Peruvian
#CD853F
Sienna Brown
#A0522D
🔄 Converter ♿ Contrast 🌈 Gradient