Similar colors View all →
Anthracite
#425B61
Anthracite
#4B5563
Charcoal
#374151
Night Grey
#1F2937
Slate Grey
#6B7280
Medium Grey
#9CA3AF
Mint Turquoise
#4ECDC4
Aquamarine
#26D0CE
Silver Grey
#D1D5DB
Soft Sky Blue
#87CEEB
Digital Cyan
#06B6D4
Almost Black
#111827
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 #425B61
RGB rgb(66, 91, 97)
HSL hsl(192°, 19%, 32%)
CMYK C:32% M:6% Y:0% K:62%
Luminance 0.0936
WCAG Accessibility
On white 7.24:1
Aa — #425B61
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.9:1
Aa — #425B61
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#425B61 #614842
Analogous
#426158 #425B61 #424B61
Triadic
#425B61 #61425B #5B6142
Split-comp.
#425B61 #61424B #615842
Tetradic
#425B61 #584261 #614842 #4B6142
Monochromatic
#B1BBBE #7A8B90 #4A5659 #333B3D #101313
Suggested palettes for this hue.
Pop Matisse View all →
French Riviera View all →
Deep Ocean View all →

  
Discover more colors View all →
Charcoal
#374151
Silver Grey
#D1D5DB
Night Grey
#1F2937
Ivory
#F8F7F4
Smoke White
#F5F5F5
Medium Grey
#9CA3AF
Pure White
#FFFFFF
Anthracite
#4B5563
🔄 Converter ♿ Contrast 🌈 Gradient