Similar colors View all →
Royal Blue
#423FD1
Pure Blue
#0000FF
Blue Violet
#5865F2
Royal Blue
#4169E1
Navy Blue
#1E3A8A
Amethyst
#6D28D9
Deep Navy
#000080
Sapphire
#2563EB
Night Indigo
#4C1D95
Deep Violet
#7C3AED
Vibrant Mauve
#8B5CF6
Soft Lavender
#A78BFA
Plum
#7E22CE
"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 #423FD1
RGB rgb(66, 63, 209)
HSL hsl(241°, 61%, 53%)
CMYK C:68% M:70% Y:0% K:18%
Luminance 0.0905
WCAG Accessibility
On white 7.33:1
Aa — #423FD1
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.86:1
Aa — #423FD1
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#423FD1 #CED03E
Analogous
#3E85D0 #423FD1 #8A3ED0
Triadic
#423FD1 #D0403E #3ED040
Split-comp.
#423FD1 #D08A3E #85D03E
Tetradic
#423FD1 #D03E85 #CED03E #3ED08A
Monochromatic
#111032 #2B297F #4C4AC4 #7271D1 #ABAAE4
Suggested palettes for this hue.
Art Deco View all →
Matcha Tea View all →
Matcha View all →

  
Discover more colors View all →
Steel Blue
#B0C4DE
Electric Blue
#3B82F6
Lavender Blue
#93C5FD
Royal Blue
#4169E1
Navy Blue
#1E3A8A
Azure
#0EA5E9
Pure Blue
#0000FF
Sapphire
#2563EB
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