Similar colors View all →
Steel Blue
#649CCF
Steel Blue
#B0C4DE
Soft Sky Blue
#87CEEB
Dodger Blue
#1E90FF
Royal Blue
#4169E1
Electric Blue
#3B82F6
Sky Blue
#60A5FA
Navy Blue
#1E3A8A
Sapphire
#2563EB
Lavender Blue
#93C5FD
Medium Grey
#9CA3AF
Azure
#0EA5E9
Night Grey
#1F2937
"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 #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #649CCF
RGB rgb(100, 156, 207)
HSL hsl(209°, 53%, 60%)
CMYK C:52% M:25% Y:0% K:19%
Luminance 0.3154
WCAG Accessibility
On white 2.92:1
Aa — #649CCF
Secondary text
✗ AA ✗ AAA ✗ AA Large
On black 7.2:1
Aa — #649CCF
Secondary text
✓ AA ✓ AAA ✓ AA Large

All harmonies

Complementary
#649CCF #CF9763
Analogous
#63CFCD #649CCF #6365CF
Triadic
#649CCF #CF639B #9BCF63
Split-comp.
#649CCF #CF6365 #CFCD63
Tetradic
#649CCF #CD63CF #CF9763 #65CF63
Monochromatic
#1D3449 #3A6792 #6D9AC5 #92B4D3 #C8D9E9
Suggested palettes for this hue.
Deep Ocean View all →
Cherry Blossom View all →
Vintage Sepia View all →

  
Discover more colors View all →
Electric Blue
#3B82F6
Dodger Blue
#1E90FF
Azure
#0EA5E9
Navy Blue
#1E3A8A
Sky Blue
#60A5FA
Deep Navy
#000080
Sapphire
#2563EB
Pure Blue
#0000FF
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