Similar colors View all →
Slate Grey
#637174
Anthracite
#4B5563
Slate Grey
#6B7280
Medium Grey
#9CA3AF
Charcoal
#374151
Silver Grey
#D1D5DB
Night Grey
#1F2937
Mint Turquoise
#4ECDC4
Aquamarine
#26D0CE
Pearl Grey
#E5E7EB
Digital Cyan
#06B6D4
Soft Sky Blue
#87CEEB
Pale Cyan
#B2EBF2
"Slate Grey"
Neutral · Timeless
🧠 Psychology
Neutral and timeless color. Evokes elegance, sobriety and minimalism.
✨ Uses
UI design, backgrounds, typography, professional interfaces.
Tip
Slate Grey pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #637174
RGB rgb(99, 113, 116)
HSL hsl(191°, 8%, 42%)
CMYK C:15% M:3% Y:0% K:55%
Luminance 0.1586
WCAG Accessibility
On white 5.07:1
Aa — #637174
Secondary text
✓ AA ✗ AAA ✓ AA Large
On black 4.14:1
Aa — #637174
Secondary text
✗ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#637174 #746663
Analogous
#63746E #637174 #636874
Triadic
#637174 #746371 #717463
Split-comp.
#637174 #746368 #746E63
Tetradic
#637174 #6E6374 #746663 #687463
Monochromatic
#D1D1D1 #9E9E9E #6B6B6B #525252 #2B2B2B
Suggested palettes for this hue.
Night Velvet View all →
Sahara View all →
Pastel 80s View all →

  
Discover more colors View all →
Anthracite
#4B5563
Pure Black
#000000
Night Grey
#1F2937
Pearl Grey
#E5E7EB
Silver Grey
#D1D5DB
Slate Grey
#6B7280
Pure White
#FFFFFF
Almost Black
#111827
🔄 Converter ♿ Contrast 🌈 Gradient