Similar colors View all →
Anthracite
#63879A
Anthracite
#4B5563
Charcoal
#374151
Slate Grey
#6B7280
Medium Grey
#9CA3AF
Night Grey
#1F2937
Silver Grey
#D1D5DB
Steel Blue
#B0C4DE
Pearl Grey
#E5E7EB
Soft Sky Blue
#87CEEB
Azure
#0EA5E9
Almost Black
#111827
Mint Turquoise
#4ECDC4
"Anthracite"
Neutral · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Anthracite pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #63879A
RGB rgb(99, 135, 154)
HSL hsl(201°, 22%, 50%)
CMYK C:36% M:12% Y:0% K:40%
Luminance 0.2268
WCAG Accessibility
On white 3.84:1
Aa — #63879A
Secondary text
✗ AA ✗ AAA ✓ AA Large
On black 5.46:1
Aa — #63879A
Secondary text
✓ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#63879A #9C7763
Analogous
#639C93 #63879A #636C9C
Triadic
#63879A #9C6388 #889C63
Split-comp.
#63879A #9C636C #9C9363
Tetradic
#63879A #93639C #9C7763 #6C9C63
Monochromatic
#161A1D #434F56 #70848F #8D9DA5 #B8C2C7
Suggested palettes for this hue.
Pop Art View all →
Tech Blue View all →
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Discover more colors View all →
Slate Grey
#6B7280
Pure Black
#000000
Medium Grey
#9CA3AF
Smoke White
#F5F5F5
Pure White
#FFFFFF
Charcoal
#374151
Silver Grey
#D1D5DB
Pearl Grey
#E5E7EB
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