Similar colors View all →
Slate Grey
#646695
Slate Grey
#6B7280
Charcoal
#374151
Medium Grey
#9CA3AF
Anthracite
#4B5563
Pearl Grey
#E5E7EB
Silver Grey
#D1D5DB
Night Grey
#1F2937
Almost Black
#111827
Navy Blue
#1E3A8A
Blue Violet
#5865F2
Royal Blue
#4169E1
Steel Blue
#B0C4DE
"Slate Grey"
Neutral · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Slate Grey pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #646695
RGB rgb(100, 102, 149)
HSL hsl(238°, 20%, 49%)
CMYK C:33% M:32% Y:0% K:42%
Luminance 0.1445
WCAG Accessibility
On white 5.42:1
Aa — #646695
Secondary text
✓ AA ✗ AAA ✓ AA Large
On black 3.88:1
Aa — #646695
Secondary text
✗ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#646695 #969464
Analogous
#647F96 #646695 #7B6496
Triadic
#646695 #966466 #669664
Split-comp.
#646695 #967B64 #7F9664
Tetradic
#646695 #96647F #969464 #64967B
Monochromatic
#E0E0E6 #A8A9B8 #707189 #5A5A6D #373743
Suggested palettes for this hue.
Amazon View all →
Leather & Wood View all →
Pastel 80s View all →

  
Discover more colors View all →
Charcoal
#374151
Night Grey
#1F2937
Slate Grey
#6B7280
Medium Grey
#9CA3AF
Pearl Grey
#E5E7EB
Pure Black
#000000
Anthracite
#4B5563
Almost Black
#111827
🔄 Converter ♿ Contrast 🌈 Gradient