Similar colors View all →
Slate Grey
#647373
Mint Turquoise
#4ECDC4
Aquamarine
#26D0CE
Anthracite
#4B5563
Slate Grey
#6B7280
Turquoise
#40E0D0
Jade
#3D9970
Medium Grey
#9CA3AF
Charcoal
#374151
Dark Turquoise
#00CED1
Silver Grey
#D1D5DB
Pale Cyan
#B2EBF2
Night Grey
#1F2937
"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 #647373
RGB rgb(100, 115, 115)
HSL hsl(180°, 7%, 42%)
CMYK C:13% M:0% Y:0% K:55%
Luminance 0.1637
WCAG Accessibility
On white 4.95:1
Aa — #647373
Secondary text
✓ AA ✗ AAA ✓ AA Large
On black 4.24:1
Aa — #647373
Secondary text
✗ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#647373 #736464
Analogous
#64736B #647373 #646B73
Triadic
#647373 #736473 #737364
Split-comp.
#647373 #73646B #736B64
Tetradic
#647373 #6B6473 #736464 #6B7364
Monochromatic
#D1D1D1 #9E9E9E #6B6B6B #525252 #2B2B2B
Suggested palettes for this hue.
Mediterranean View all →
Provence Lavender View all →
Red Passion View all →

  
Discover more colors View all →
Ivory
#F8F7F4
Silver Grey
#D1D5DB
Medium Grey
#9CA3AF
Charcoal
#374151
Night Grey
#1F2937
Pure White
#FFFFFF
Pearl Grey
#E5E7EB
Almost Black
#111827
🔄 Converter ♿ Contrast 🌈 Gradient