Similar colors View all →
Slate Grey
#5B637A
Slate Grey
#6B7280
Anthracite
#4B5563
Charcoal
#374151
Medium Grey
#9CA3AF
Pearl Grey
#E5E7EB
Silver Grey
#D1D5DB
Night Grey
#1F2937
Almost Black
#111827
Navy Blue
#1E3A8A
Royal Blue
#4169E1
Steel Blue
#B0C4DE
Sapphire
#2563EB
"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 #5B637A
RGB rgb(91, 99, 122)
HSL hsl(225°, 15%, 42%)
CMYK C:25% M:19% Y:0% K:52%
Luminance 0.1255
WCAG Accessibility
On white 5.98:1
Aa — #5B637A
Secondary text
✓ AA ✗ AAA ✓ AA Large
On black 3.51:1
Aa — #5B637A
Secondary text
✗ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#5B637A #7B735B
Analogous
#5B737B #5B637A #635B7B
Triadic
#5B637A #7B5B63 #637B5B
Split-comp.
#5B637A #7B635B #737B5B
Tetradic
#5B637A #7B5B73 #7B735B #5B7B63
Monochromatic
#CFD0D3 #999CA3 #666870 #4E5056 #292A2E
Suggested palettes for this hue.
Sand Desert View all →
Sahara View all →
Vibrant Summer View all →

  
Discover more colors View all →
Night Grey
#1F2937
Pure White
#FFFFFF
Smoke White
#F5F5F5
Pure Black
#000000
Slate Grey
#6B7280
Charcoal
#374151
Pearl Grey
#E5E7EB
Ivory
#F8F7F4
🔄 Converter ♿ Contrast 🌈 Gradient