Similar colors View all →
Anthracite
#455F66
Anthracite
#4B5563
Charcoal
#374151
Night Grey
#1F2937
Slate Grey
#6B7280
Medium Grey
#9CA3AF
Silver Grey
#D1D5DB
Mint Turquoise
#4ECDC4
Soft Sky Blue
#87CEEB
Aquamarine
#26D0CE
Almost Black
#111827
Digital Cyan
#06B6D4
Steel Blue
#B0C4DE
"Anthracite"
Neutral · Summer
🧠 Psychology
Fresh and soothing color. Evokes clarity, communication and technological innovation.
✨ Uses
Tech, health, communication, SaaS, media.
Tip
Anthracite pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #455F66
RGB rgb(69, 95, 102)
HSL hsl(193°, 19%, 34%)
CMYK C:32% M:7% Y:0% K:60%
Luminance 0.1031
WCAG Accessibility
On white 6.81:1
Aa — #455F66
Secondary text
✓ AA ✗ AAA ✓ AA Large
On black 3.08:1
Aa — #455F66
Secondary text
✗ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#455F66 #674D46
Analogous
#46675E #455F66 #465067
Triadic
#455F66 #674660 #606746
Split-comp.
#455F66 #674650 #675E46
Tetradic
#455F66 #5E4667 #674D46 #506746
Monochromatic
#B7C0C3 #7F9094 #4F5B5F #384043 #151819
Suggested palettes for this hue.
Chocolate View all →
Tropical Jungle View all →
Pop Matisse View all →

  
Discover more colors View all →
Pearl Grey
#E5E7EB
Smoke White
#F5F5F5
Ivory
#F8F7F4
Pure Black
#000000
Almost Black
#111827
Night Grey
#1F2937
Slate Grey
#6B7280
Charcoal
#374151
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