Similar colors View all →
Royal Blue
#5151C5
Blue Violet
#5865F2
Royal Blue
#4169E1
Pure Blue
#0000FF
Navy Blue
#1E3A8A
Amethyst
#6D28D9
Deep Navy
#000080
Sapphire
#2563EB
Steel Blue
#B0C4DE
Almost Black
#111827
Night Indigo
#4C1D95
Deep Violet
#7C3AED
Vibrant Mauve
#8B5CF6
"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 #5151C5
RGB rgb(81, 81, 197)
HSL hsl(240°, 50%, 55%)
CMYK C:59% M:59% Y:0% K:23%
Luminance 0.1154
WCAG Accessibility
On white 6.3:1
Aa — #5151C5
Secondary text
✓ AA ✗ AAA ✓ AA Large
On black 3.33:1
Aa — #5151C5
Secondary text
✗ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#5151C5 #C6C653
Analogous
#538CC6 #5151C5 #8C53C6
Triadic
#5151C5 #C65353 #53C653
Split-comp.
#5151C5 #C68C53 #8CC653
Tetradic
#5151C5 #C6538C #C6C653 #53C68C
Monochromatic
#171736 #36367D #5E5EBA #8282C9 #B8B8E0
Suggested palettes for this hue.
Concrete Steel View all →
Moss & Stone View all →
Marrakech View all →

  
Discover more colors View all →
Pure Blue
#0000FF
Dodger Blue
#1E90FF
Steel Blue
#B0C4DE
Sapphire
#2563EB
Royal Blue
#4169E1
Electric Blue
#3B82F6
Soft Sky Blue
#87CEEB
Azure
#0EA5E9
🔄 Converter ♿ Contrast 🌈 Gradient