Similar colors View all →
Anthracite
#515B63
Anthracite
#4B5563
Slate Grey
#6B7280
Charcoal
#374151
Medium Grey
#9CA3AF
Night Grey
#1F2937
Silver Grey
#D1D5DB
Pearl Grey
#E5E7EB
Almost Black
#111827
Steel Blue
#B0C4DE
Navy Blue
#1E3A8A
Azure
#0EA5E9
Soft Sky Blue
#87CEEB
"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 #515B63
RGB rgb(81, 91, 99)
HSL hsl(207°, 10%, 35%)
CMYK C:18% M:8% Y:0% K:61%
Luminance 0.1002
WCAG Accessibility
On white 6.94:1
Aa — #515B63
Secondary text
✓ AA ✗ AAA ✓ AA Large
On black 3.03:1
Aa — #515B63
Secondary text
✗ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#515B63 #625850
Analogous
#506261 #515B63 #505162
Triadic
#515B63 #62505A #5A6250
Split-comp.
#515B63 #625051 #626150
Tetradic
#515B63 #615062 #625850 #516250
Monochromatic
#BFBFBF #8C8C8C #595959 #404040 #1A1A1A
Suggested palettes for this hue.
Orange Energy View all →
Sahara View all →
Coffee & Cream View all →

  
Discover more colors View all →
Pure Black
#000000
Slate Grey
#6B7280
Charcoal
#374151
Anthracite
#4B5563
Pearl Grey
#E5E7EB
Pure White
#FFFFFF
Night Grey
#1F2937
Ivory
#F8F7F4
🔄 Converter ♿ Contrast 🌈 Gradient