Similar colors View all →
Royal Blue
#1B33BB
Royal Blue
#4169E1
Navy Blue
#1E3A8A
Blue Violet
#5865F2
Sapphire
#2563EB
Pure Blue
#0000FF
Deep Navy
#000080
Electric Blue
#3B82F6
Sky Blue
#60A5FA
Amethyst
#6D28D9
Dodger Blue
#1E90FF
Almost Black
#111827
Night Indigo
#4C1D95
"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 #1B33BB
RGB rgb(27, 51, 187)
HSL hsl(231°, 75%, 42%)
CMYK C:86% M:73% Y:0% K:27%
Luminance 0.0587
WCAG Accessibility
On white 9.38:1
Aa — #1B33BB
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.24:1
Aa — #1B33BB
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#1B33BB #BBA31B
Analogous
#1B83BB #1B33BB #531BBB
Triadic
#1B33BB #BB1B33 #33BB1B
Split-comp.
#1B33BB #BB531B #83BB1B
Tetradic
#1B33BB #BB1B83 #BBA31B #1BBB53
Monochromatic
#B3BCEF #5F72DD #253AB1 #1D2C87 #0F1848
Suggested palettes for this hue.
Green Meadow View all →
Success Green View all →
Rose Gold View all →

  
Discover more colors View all →
Royal Blue
#4169E1
Soft Sky Blue
#87CEEB
Navy Blue
#1E3A8A
Azure
#0EA5E9
Pure Blue
#0000FF
Deep Navy
#000080
Sapphire
#2563EB
Lavender Blue
#93C5FD
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