Similar colors View all →
Steel Blue
#81B3CF
Steel Blue
#B0C4DE
Soft Sky Blue
#87CEEB
Azure
#0EA5E9
Pale Cyan
#B2EBF2
Medium Grey
#9CA3AF
Mint Turquoise
#4ECDC4
Silver Grey
#D1D5DB
Sky Blue
#60A5FA
Night Grey
#1F2937
Anthracite
#4B5563
Almost Black
#111827
Dodger Blue
#1E90FF
"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 #81B3CF
RGB rgb(129, 179, 207)
HSL hsl(202°, 45%, 66%)
CMYK C:38% M:14% Y:0% K:19%
Luminance 0.4214
WCAG Accessibility
On white 2.26:1
Aa — #81B3CF
Secondary text
✗ AA ✗ AAA ✗ AA Large
On black 9.28:1
Aa — #81B3CF
Secondary text
✓ AA ✓ AAA ✓ AA Large

All harmonies

Complementary
#81B3CF #CF9E81
Analogous
#81CFC5 #81B3CF #818CCF
Triadic
#81B3CF #CF81B3 #B3CF81
Split-comp.
#81B3CF #CF818C #CFC581
Tetradic
#81B3CF #C581CF #CF9E81 #8CCF81
Monochromatic
#2B485A #4C809E #8AB0C7 #ACC8D7 #E0EAF0
Suggested palettes for this hue.
Neon 90s View all →
Coral Sea View all →
Golden Autumn View all →

  
Discover more colors View all →
Azure
#0EA5E9
Dodger Blue
#1E90FF
Electric Blue
#3B82F6
Deep Navy
#000080
Steel Blue
#B0C4DE
Royal Blue
#4169E1
Soft Sky Blue
#87CEEB
Sky Blue
#60A5FA
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