Similar colors View all →
Royal Blue
#688CD4
Royal Blue
#4169E1
Navy Blue
#1E3A8A
Sapphire
#2563EB
Steel Blue
#B0C4DE
Electric Blue
#3B82F6
Medium Grey
#9CA3AF
Almost Black
#111827
Sky Blue
#60A5FA
Slate Grey
#6B7280
Blue Violet
#5865F2
Pearl Grey
#E5E7EB
Charcoal
#374151
"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 #1C1B18 (dark text) and a neutral background for a modern, readable result.
Values
HEX #688CD4
RGB rgb(104, 140, 212)
HSL hsl(220°, 56%, 62%)
CMYK C:51% M:34% Y:0% K:17%
Luminance 0.2689
WCAG Accessibility
On white 3.34:1
Aa — #688CD4
Secondary text
✗ AA ✗ AAA ✓ AA Large
On black 6.29:1
Aa — #688CD4
Secondary text
✓ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#688CD4 #D4B068
Analogous
#68C2D4 #688CD4 #7A68D4
Triadic
#688CD4 #D4688C #8CD468
Split-comp.
#688CD4 #D47A68 #C2D468
Tetradic
#688CD4 #D468C2 #D4B068 #68D47A
Monochromatic
#1E2F52 #3A5B9C #728FCB #97ADD8 #CFD9ED
Suggested palettes for this hue.
Moss & Stone View all →
Golden Autumn View all →
Deep Ocean View all →

  
Discover more colors View all →
Sapphire
#2563EB
Dodger Blue
#1E90FF
Lavender Blue
#93C5FD
Deep Navy
#000080
Azure
#0EA5E9
Pure Blue
#0000FF
Navy Blue
#1E3A8A
Soft Sky Blue
#87CEEB
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