Similar colors View all →
Navy Blue
#423F9D
Navy Blue
#1E3A8A
Almost Black
#111827
Pure Blue
#0000FF
Blue Violet
#5865F2
Night Indigo
#4C1D95
Royal Blue
#4169E1
Amethyst
#6D28D9
Deep Navy
#000080
Steel Blue
#B0C4DE
Slate Grey
#6B7280
Charcoal
#374151
Night Grey
#1F2937
"Navy Blue"
Blue · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Navy Blue pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #423F9D
RGB rgb(66, 63, 157)
HSL hsl(242°, 43%, 43%)
CMYK C:58% M:60% Y:0% K:38%
Luminance 0.0687
WCAG Accessibility
On white 8.64:1
Aa — #423F9D
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.43:1
Aa — #423F9D
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#423F9D #9A9D3F
Analogous
#3F6B9D #423F9D #713F9D
Triadic
#423F9D #9D423F #3F9D42
Split-comp.
#423F9D #9D713F #6B9D3F
Tetradic
#423F9D #9D3F6B #9A9D3F #3F9D71
Monochromatic
#C6C5E2 #8482C0 #4C4992 #3A3870 #201F3D
Suggested palettes for this hue.
Tech Blue View all →
Pastel Spring View all →
Matcha Tea View all →

  
Discover more colors View all →
Electric Blue
#3B82F6
Royal Blue
#4169E1
Lavender Blue
#93C5FD
Navy Blue
#1E3A8A
Sky Blue
#60A5FA
Deep Navy
#000080
Dodger Blue
#1E90FF
Sapphire
#2563EB
🔄 Converter ♿ Contrast 🌈 Gradient