Similar colors View all →
Slate Grey
#636DB0
Slate Grey
#6B7280
Almost Black
#111827
Royal Blue
#4169E1
Medium Grey
#9CA3AF
Steel Blue
#B0C4DE
Charcoal
#374151
Navy Blue
#1E3A8A
Night Grey
#1F2937
Anthracite
#4B5563
Blue Violet
#5865F2
Pearl Grey
#E5E7EB
Silver Grey
#D1D5DB
"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 #636DB0
RGB rgb(99, 109, 176)
HSL hsl(232°, 33%, 54%)
CMYK C:44% M:38% Y:0% K:31%
Luminance 0.1687
WCAG Accessibility
On white 4.83:1
Aa — #636DB0
Secondary text
✓ AA ✗ AAA ✓ AA Large
On black 4.34:1
Aa — #636DB0
Secondary text
✗ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#636DB0 #B0A663
Analogous
#6394B0 #636DB0 #7F63B0
Triadic
#636DB0 #B0636D #6DB063
Split-comp.
#636DB0 #B07F63 #94B063
Tetradic
#636DB0 #B06394 #B0A663 #63B07F
Monochromatic
#1B1E2C #43486B #6F76A5 #8E94B8 #BDC0D6
Suggested palettes for this hue.
Mediterranean View all →
Marrakech View all →
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Discover more colors View all →
Ivory
#F8F7F4
Pure Black
#000000
Pearl Grey
#E5E7EB
Slate Grey
#6B7280
Silver Grey
#D1D5DB
Night Grey
#1F2937
Medium Grey
#9CA3AF
Smoke White
#F5F5F5
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