Similar colors View all →
Anthracite
#303740
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
Sapphire
#2563EB
Royal Blue
#4169E1
"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 #303740
RGB rgb(48, 55, 64)
HSL hsl(214°, 14%, 22%)
CMYK C:25% M:14% Y:0% K:75%
Luminance 0.0333
WCAG Accessibility
On white 12.03:1
Aa — #303740
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 1.75:1
Aa — #303740
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#303740 #403930
Analogous
#303F40 #303740 #313040
Triadic
#303740 #403037 #374030
Split-comp.
#303740 #403130 #3F4030
Tetradic
#303740 #40303F #403930 #304031
Monochromatic
#9A9EA2 #676B6F #36383A #1D1E20 #000000
Suggested palettes for this hue.
Leather & Wood View all →
Night Velvet View all →
Gradient Sunset View all →

  
Discover more colors View all →
Night Grey
#1F2937
Charcoal
#374151
Pure Black
#000000
Anthracite
#4B5563
Medium Grey
#9CA3AF
Smoke White
#F5F5F5
Slate Grey
#6B7280
Almost Black
#111827
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