Similar colors View all →
Summer Sky
#66C6F8
Azure
#0EA5E9
Sky Blue
#60A5FA
Summer Sky
#67E8F9
Soft Sky Blue
#87CEEB
Lavender Blue
#93C5FD
Dodger Blue
#1E90FF
Electric Blue
#3B82F6
Baby Blue
#CCE5FF
Digital Cyan
#06B6D4
Misty Blue
#DBEAFE
Vivid Cyan
#00BCD4
Pale Cyan
#B2EBF2
"Summer Sky"
Cyan · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Summer Sky pairs ideally with #1C1B18 (dark text) and a neutral background for a modern, readable result.
Values
HEX #66C6F8
RGB rgb(102, 198, 248)
HSL hsl(201°, 91%, 69%)
CMYK C:59% M:20% Y:0% K:3%
Luminance 0.5062
WCAG Accessibility
On white 1.91:1
Aa — #66C6F8
Secondary text
✗ AA ✗ AAA ✗ AA Large
On black 11:1
Aa — #66C6F8
Secondary text
✓ AA ✓ AAA ✓ AA Large

All harmonies

Complementary
#66C6F8 #F89A68
Analogous
#68F8E2 #66C6F8 #687EF8
Triadic
#66C6F8 #F868C6 #C6F868
Split-comp.
#66C6F8 #F8687E #F8E268
Tetradic
#66C6F8 #E268F8 #F89A68 #7EF868
Monochromatic
#0E5C86 #189BE2 #70C3F0 #9ED6F5 #E3F3FC
Suggested palettes for this hue.
Memphis Design View all →
Northern Lights View all →
Pop Matisse View all →

  
Discover more colors View all →
Dark Turquoise
#00CED1
Turquoise
#40E0D0
Pale Cyan
#B2EBF2
Summer Sky
#67E8F9
Digital Cyan
#06B6D4
Vivid Cyan
#00BCD4
Teal
#009688
Mint Turquoise
#4ECDC4
🔄 Converter ♿ Contrast 🌈 Gradient