Similar colors View all →
Royal Blue
#2127BB
Blue Violet
#5865F2
Royal Blue
#4169E1
Pure Blue
#0000FF
Navy Blue
#1E3A8A
Deep Navy
#000080
Sapphire
#2563EB
Amethyst
#6D28D9
Night Indigo
#4C1D95
Deep Violet
#7C3AED
Plum
#7E22CE
Electric Blue
#3B82F6
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 #2127BB
RGB rgb(33, 39, 187)
HSL hsl(238°, 70%, 43%)
CMYK C:82% M:79% Y:0% K:27%
Luminance 0.0503
WCAG Accessibility
On white 10.13:1
Aa — #2127BB
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.07:1
Aa — #2127BB
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#2127BB #BAB521
Analogous
#2173BA #2127BB #6921BA
Triadic
#2127BB #BA2126 #26BA21
Split-comp.
#2127BB #BA6921 #73BA21
Tetradic
#2127BB #BA2173 #BAB521 #21BA69
Monochromatic
#BABBEE #686CD9 #2C30AF #222587 #121449
Suggested palettes for this hue.
Gold & Black View all →
Tropical Fruits View all →
Kyoto Zen View all →

  
Discover more colors View all →
Azure
#0EA5E9
Navy Blue
#1E3A8A
Pure Blue
#0000FF
Deep Navy
#000080
Lavender Blue
#93C5FD
Sky Blue
#60A5FA
Royal Blue
#4169E1
Electric Blue
#3B82F6
🔄 Converter ♿ Contrast 🌈 Gradient