Similar colors View all →
Anthracite
#373839
Anthracite
#4B5563
Charcoal
#374151
Night Grey
#1F2937
Slate Grey
#6B7280
Medium Grey
#9CA3AF
Silver Grey
#D1D5DB
Almost Black
#111827
Pearl Grey
#E5E7EB
Steel Blue
#B0C4DE
Navy Blue
#1E3A8A
Dodger Blue
#1E90FF
Sapphire
#2563EB
"Anthracite"
Neutral · Timeless
🧠 Psychology
Neutral and timeless color. Evokes elegance, sobriety and minimalism.
✨ Uses
UI design, backgrounds, typography, professional interfaces.
Tip
Anthracite pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #373839
RGB rgb(55, 56, 57)
HSL hsl(210°, 2%, 22%)
CMYK C:4% M:2% Y:0% K:78%
Luminance 0.0354
WCAG Accessibility
On white 11.75:1
Aa — #373839
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 1.79:1
Aa — #373839
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#373839 #393837
Analogous
#373939 #373839 #373739
Triadic
#373839 #393738 #383937
Split-comp.
#373839 #393737 #393937
Tetradic
#373839 #393739 #393837 #373937
Monochromatic
#9E9E9E #6B6B6B #383838 #1F1F1F #000000
Suggested palettes for this hue.
Amber Warning View all →
Golden Autumn View all →
Nordic View all →

  
Discover more colors View all →
Medium Grey
#9CA3AF
Silver Grey
#D1D5DB
Pure White
#FFFFFF
Smoke White
#F5F5F5
Slate Grey
#6B7280
Pearl Grey
#E5E7EB
Almost Black
#111827
Ivory
#F8F7F4
🔄 Converter ♿ Contrast 🌈 Gradient