Similar colors View all →
Steel Blue
#819DCF
Steel Blue
#B0C4DE
Medium Grey
#9CA3AF
Almost Black
#111827
Royal Blue
#4169E1
Silver Grey
#D1D5DB
Navy Blue
#1E3A8A
Pearl Grey
#E5E7EB
Electric Blue
#3B82F6
Sapphire
#2563EB
Slate Grey
#6B7280
Charcoal
#374151
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 #1C1B18 (dark text) and a neutral background for a modern, readable result.
Values
HEX #819DCF
RGB rgb(129, 157, 207)
HSL hsl(218°, 45%, 66%)
CMYK C:38% M:24% Y:0% K:19%
Luminance 0.3392
WCAG Accessibility
On white 2.74:1
Aa — #819DCF
Secondary text
✗ AA ✗ AAA ✗ AA Large
On black 7.66:1
Aa — #819DCF
Secondary text
✓ AA ✓ AAA ✓ AA Large

All harmonies

Complementary
#819DCF #CFB381
Analogous
#81C5CF #819DCF #8C81CF
Triadic
#819DCF #CF819E #9ECF81
Split-comp.
#819DCF #CF8C81 #C5CF81
Tetradic
#819DCF #CF81C5 #CFB381 #81CF8C
Monochromatic
#2B3C5A #4C6A9E #8AA0C7 #ACBCD7 #E0E6F0
Suggested palettes for this hue.
Purple Mystery View all →
Nordic View all →
Cherry Blossom View all →

  
Discover more colors View all →
Lavender Blue
#93C5FD
Soft Sky Blue
#87CEEB
Pure Blue
#0000FF
Deep Navy
#000080
Sapphire
#2563EB
Sky Blue
#60A5FA
Azure
#0EA5E9
Royal Blue
#4169E1
🔄 Converter ♿ Contrast 🌈 Gradient