Similar colors View all →
Slate Grey
#515B85
Slate Grey
#6B7280
Charcoal
#374151
Anthracite
#4B5563
Night Grey
#1F2937
Medium Grey
#9CA3AF
Almost Black
#111827
Navy Blue
#1E3A8A
Pearl Grey
#E5E7EB
Silver Grey
#D1D5DB
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 #515B85
RGB rgb(81, 91, 133)
HSL hsl(228°, 24%, 42%)
CMYK C:39% M:32% Y:0% K:48%
Luminance 0.1084
WCAG Accessibility
On white 6.59:1
Aa — #515B85
Secondary text
✓ AA ✗ AAA ✓ AA Large
On black 3.18:1
Aa — #515B85
Secondary text
✗ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#515B85 #857B51
Analogous
#517585 #515B85 #615185
Triadic
#515B85 #85515C #5C8551
Split-comp.
#515B85 #856151 #758551
Tetradic
#515B85 #855175 #857B51 #518561
Monochromatic
#CBCDD8 #9196AC #5C627A #464B5D #252831
Suggested palettes for this hue.
Matcha View all →
Berries View all →
Vibrant Summer View all →

  
Discover more colors View all →
Slate Grey
#6B7280
Anthracite
#4B5563
Smoke White
#F5F5F5
Pearl Grey
#E5E7EB
Pure Black
#000000
Almost Black
#111827
Ivory
#F8F7F4
Night Grey
#1F2937
🔄 Converter ♿ Contrast 🌈 Gradient