Similar colors View all →
Steel Blue
#878CCE
Blue Violet
#5865F2
Steel Blue
#B0C4DE
Royal Blue
#4169E1
Navy Blue
#1E3A8A
Medium Grey
#9CA3AF
Almost Black
#111827
Pearl Grey
#E5E7EB
Pure Blue
#0000FF
Slate Grey
#6B7280
Sapphire
#2563EB
Silver Grey
#D1D5DB
Charcoal
#374151
"Steel Blue"
Blue · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Steel Blue pairs ideally with #1C1B18 (dark text) and a neutral background for a modern, readable result.
Values
HEX #878CCE
RGB rgb(135, 140, 206)
HSL hsl(236°, 42%, 67%)
CMYK C:34% M:32% Y:0% K:19%
Luminance 0.2888
WCAG Accessibility
On white 3.15:1
Aa — #878CCE
Secondary text
✗ AA ✗ AAA ✓ AA Large
On black 6.67:1
Aa — #878CCE
Secondary text
✓ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#878CCE #CEC988
Analogous
#88B0CE #878CCE #A688CE
Triadic
#878CCE #CE888C #8CCE88
Split-comp.
#878CCE #CEA688 #B0CE88
Tetradic
#878CCE #CE88B0 #CEC988 #88CEA6
Monochromatic
#2F325B #51579E #9094C6 #B2B4D7 #E4E5F1
Suggested palettes for this hue.
Amber Warning View all →
Coral Sea View all →
Rose Gold View all →

  
Discover more colors View all →
Deep Navy
#000080
Sky Blue
#60A5FA
Lavender Blue
#93C5FD
Royal Blue
#4169E1
Azure
#0EA5E9
Electric Blue
#3B82F6
Navy Blue
#1E3A8A
Soft Sky Blue
#87CEEB
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