Similar colors View all →
Summer Sky
#51FCDA
Teal
#009688
Turquoise
#40E0D0
Dark Turquoise
#00CED1
Summer Sky
#67E8F9
Vivid Cyan
#00BCD4
Digital Cyan
#06B6D4
Teal Blue
#0097A7
Aquamarine
#26D0CE
Mint Turquoise
#4ECDC4
Pale Jade
#D1FAE5
Pale Cyan
#B2EBF2
Pastel Green
#86EFAC
"Summer Sky"
Cyan · Spring
🧠 Psychology
Color of nature and harmony. Evokes growth, health and balance.
✨ Uses
Ecology, health, finance, success states, agriculture.
Tip
Summer Sky pairs ideally with #1C1B18 (dark text) and a neutral background for a modern, readable result.
Values
HEX #51FCDA
RGB rgb(81, 252, 218)
HSL hsl(168°, 97%, 65%)
CMYK C:68% M:0% Y:13% K:1%
Luminance 0.765
WCAG Accessibility
On white 1.29:1
Aa — #51FCDA
Secondary text
✗ AA ✗ AAA ✗ AA Large
On black 16.29:1
Aa — #51FCDA
Secondary text
✓ AA ✓ AAA ✓ AA Large

All harmonies

Complementary
#51FCDA #FC4F72
Analogous
#4FFC83 #51FCDA #4FC8FC
Triadic
#51FCDA #DA4FFC #FCDA4F
Split-comp.
#51FCDA #FC4FC8 #FC834F
Tetradic
#51FCDA #834FFC #FC4F72 #C8FC4F
Monochromatic
#087761 #0FD7AF #58F3D4 #88F7E1 #CFFCF3
Suggested palettes for this hue.
Autumn Forest View all →
Icy Winter View all →
Gold & Black View all →

  
Discover more colors View all →
Summer Sky
#67E8F9
Turquoise
#40E0D0
Pale Cyan
#B2EBF2
Aquamarine
#26D0CE
Mint Turquoise
#4ECDC4
Teal
#009688
Digital Cyan
#06B6D4
Dark Turquoise
#00CED1
🔄 Converter ♿ Contrast 🌈 Gradient