Similar colors View all →
Royal Blue
#423ADD
Blue Violet
#5865F2
Royal Blue
#4169E1
Pure Blue
#0000FF
Amethyst
#6D28D9
Deep Violet
#7C3AED
Deep Navy
#000080
Vibrant Mauve
#8B5CF6
Sapphire
#2563EB
Night Indigo
#4C1D95
Navy Blue
#1E3A8A
Soft Lavender
#A78BFA
Pale Violet
#C4B5FD
"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 #423ADD
RGB rgb(66, 58, 221)
HSL hsl(243°, 71%, 55%)
CMYK C:70% M:74% Y:0% K:13%
Luminance 0.0911
WCAG Accessibility
On white 7.29:1
Aa — #423ADD
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.88:1
Aa — #423ADD
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#423ADD #D6DE3B
Analogous
#3B84DE #423ADD #943BDE
Triadic
#423ADD #DE433B #3BDE43
Split-comp.
#423ADD #DE943B #84DE3B
Tetradic
#423ADD #DE3B84 #D6DE3B #3BDE94
Monochromatic
#110F3E #282390 #4D46D2 #756FDC #B0ADEB
Suggested palettes for this hue.
Vibrant Summer View all →
Deep Ocean View all →
Golden Autumn View all →

  
Discover more colors View all →
Azure
#0EA5E9
Navy Blue
#1E3A8A
Sky Blue
#60A5FA
Lavender Blue
#93C5FD
Steel Blue
#B0C4DE
Electric Blue
#3B82F6
Pure Blue
#0000FF
Royal Blue
#4169E1
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