Similar colors View all →
Anthracite
#51646A
Anthracite
#4B5563
Charcoal
#374151
Slate Grey
#6B7280
Medium Grey
#9CA3AF
Night Grey
#1F2937
Silver Grey
#D1D5DB
Pearl Grey
#E5E7EB
Soft Sky Blue
#87CEEB
Mint Turquoise
#4ECDC4
Aquamarine
#26D0CE
Steel Blue
#B0C4DE
Azure
#0EA5E9
"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 #51646A
RGB rgb(81, 100, 106)
HSL hsl(194°, 13%, 37%)
CMYK C:24% M:6% Y:0% K:58%
Luminance 0.1187
WCAG Accessibility
On white 6.21:1
Aa — #51646A
Secondary text
✓ AA ✗ AAA ✓ AA Large
On black 3.38:1
Aa — #51646A
Secondary text
✗ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#51646A #6B5852
Analogous
#526B64 #51646A #52596B
Triadic
#51646A #6B5265 #656B52
Split-comp.
#51646A #6B5259 #6B6452
Tetradic
#51646A #64526B #6B5852 #596B52
Monochromatic
#C3C5C6 #8E9395 #5C6061 #434647 #1E1F20
Suggested palettes for this hue.
Orange Energy View all →
Danger Red View all →
Cherry Blossom View all →

  
Discover more colors View all →
Pure Black
#000000
Smoke White
#F5F5F5
Pearl Grey
#E5E7EB
Almost Black
#111827
Slate Grey
#6B7280
Charcoal
#374151
Pure White
#FFFFFF
Silver Grey
#D1D5DB
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