Similar colors View all →
Anthracite
#313D3F
Anthracite
#4B5563
Charcoal
#374151
Night Grey
#1F2937
Slate Grey
#6B7280
Medium Grey
#9CA3AF
Mint Turquoise
#4ECDC4
Silver Grey
#D1D5DB
Aquamarine
#26D0CE
Almost Black
#111827
Digital Cyan
#06B6D4
Pale Cyan
#B2EBF2
Teal Blue
#0097A7
"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 #313D3F
RGB rgb(49, 61, 63)
HSL hsl(189°, 13%, 22%)
CMYK C:22% M:3% Y:0% K:75%
Luminance 0.0397
WCAG Accessibility
On white 11.23:1
Aa — #313D3F
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 1.87:1
Aa — #313D3F
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#313D3F #3F3331
Analogous
#313F3A #313D3F #31363F
Triadic
#313D3F #3F313D #3D3F31
Split-comp.
#313D3F #3F3136 #3F3A31
Tetradic
#313D3F #3A313F #3F3331 #363F31
Monochromatic
#9BA0A1 #686D6E #36393A #1E1F20 #000000
Suggested palettes for this hue.
Retro 70s View all →
Kyoto Zen View all →
Gold & Black View all →

  
Discover more colors View all →
Pearl Grey
#E5E7EB
Night Grey
#1F2937
Almost Black
#111827
Anthracite
#4B5563
Charcoal
#374151
Silver Grey
#D1D5DB
Medium Grey
#9CA3AF
Pure White
#FFFFFF
🔄 Converter ♿ Contrast 🌈 Gradient