Similar colors View all →
Royal Blue
#408EE4
Dodger Blue
#1E90FF
Royal Blue
#4169E1
Electric Blue
#3B82F6
Sapphire
#2563EB
Sky Blue
#60A5FA
Lavender Blue
#93C5FD
Soft Sky Blue
#87CEEB
Azure
#0EA5E9
Baby Blue
#CCE5FF
Misty Blue
#DBEAFE
Navy Blue
#1E3A8A
Steel Blue
#B0C4DE
"Royal Blue"
Blue · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Royal Blue pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #408EE4
RGB rgb(64, 142, 228)
HSL hsl(211°, 75%, 57%)
CMYK C:72% M:38% Y:0% K:11%
Luminance 0.2639
WCAG Accessibility
On white 3.38:1
Aa — #408EE4
Secondary text
✗ AA ✗ AAA ✓ AA Large
On black 6.21:1
Aa — #408EE4
Secondary text
✓ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#408EE4 #E4943F
Analogous
#3FE1E4 #408EE4 #423FE4
Triadic
#408EE4 #E43F8F #8FE43F
Split-comp.
#408EE4 #E4423F #E1E43F
Tetradic
#408EE4 #E43FE1 #E4943F #3FE442
Monochromatic
#0F2A48 #215C9C #4A8FD9 #74A9E2 #B3D0EF
Suggested palettes for this hue.
Mediterranean View all →
Kyoto Zen View all →
Tropical Fruits View all →

  
Discover more colors View all →
Royal Blue
#4169E1
Sky Blue
#60A5FA
Sapphire
#2563EB
Pure Blue
#0000FF
Navy Blue
#1E3A8A
Deep Navy
#000080
Azure
#0EA5E9
Soft Sky Blue
#87CEEB
🔄 Converter ♿ Contrast 🌈 Gradient