Similar colors View all →
Dark Brown
#644640
Dark Brown
#4E342E
Brown
#795548
Coffee
#6B4F3A
Rosy Brown
#BCAAA4
Mahogany
#A94442
Khaki
#8B7355
Sienna Brown
#A0522D
Alizarin
#C0392B
Pure Black
#000000
Indian Red
#CD5C5C
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 #644640
RGB rgb(100, 70, 64)
HSL hsl(10°, 22%, 32%)
CMYK C:0% M:30% Y:36% K:61%
Luminance 0.0722
WCAG Accessibility
On white 8.43:1
Aa — #644640
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.49:1
Aa — #644640
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#644640 #405E64
Analogous
#64404C #644640 #645840
Triadic
#644640 #406446 #464064
Split-comp.
#644640 #406458 #404C64
Tetradic
#644640 #4C6440 #405E64 #584064
Monochromatic
#C0B2AF #937B76 #5B4B48 #3F3431 #141010
Suggested palettes for this hue.
Dragonfruit View all →
Northern Lights View all →
Marrakech View all →

  
Discover more colors View all →
Dark Brown
#4E342E
Brown
#795548
Khaki
#8B7355
Saddle Brown
#8B4513
Sienna Brown
#A0522D
Coffee
#6B4F3A
Wheat
#DEB887
Sand
#E8D5B7
🔄 Converter ♿ Contrast 🌈 Gradient