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Summer Sky
#51C7F9
Azure
#0EA5E9
Summer Sky
#67E8F9
Soft Sky Blue
#87CEEB
Sky Blue
#60A5FA
Digital Cyan
#06B6D4
Dodger Blue
#1E90FF
Lavender Blue
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Electric Blue
#3B82F6
Vivid Cyan
#00BCD4
Baby Blue
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"Summer Sky"
Cyan · Summer
🧠 Psychology
Fresh and soothing color. Evokes clarity, communication and technological innovation.
✨ Uses
Tech, health, communication, SaaS, media.
Tip
Summer Sky pairs ideally with #1C1B18 (dark text) and a neutral background for a modern, readable result.
Values
HEX #51C7F9
RGB rgb(81, 199, 249)
HSL hsl(198°, 93%, 65%)
CMYK C:67% M:20% Y:0% K:2%
Luminance 0.5001
WCAG Accessibility
On white 1.93:1
Aa — #51C7F9
Secondary text
✗ AA ✗ AAA ✗ AA Large
On black 10.89:1
Aa — #51C7F9
Secondary text
✓ AA ✓ AAA ✓ AA Large

All harmonies

Complementary
#51C7F9 #F98553
Analogous
#53F9D8 #51C7F9 #5374F9
Triadic
#51C7F9 #F953C7 #C7F953
Split-comp.
#51C7F9 #F95374 #F9D853
Tetradic
#51C7F9 #D853F9 #F98553 #74F953
Monochromatic
#0B5575 #1499D2 #5CC3F0 #8AD4F4 #D0EEFB
Suggested palettes for this hue.
Sunset View all →
Autumn Forest View all →
Green Meadow View all →

  
Discover more colors View all →
Pale Cyan
#B2EBF2
Teal Blue
#0097A7
Teal
#009688
Dark Turquoise
#00CED1
Mint Turquoise
#4ECDC4
Digital Cyan
#06B6D4
Vivid Cyan
#00BCD4
Summer Sky
#67E8F9
🔄 Converter ♿ Contrast 🌈 Gradient