"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 #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#21DAF2
RGB
rgb(33, 218, 242)
HSL
hsl(187°, 89%, 54%)
CMYK
C:86% M:10% Y:0% K:5%
Luminance
0.5733
WCAG Accessibility
Aa — #21DAF2
Secondary text
✗ AA
✗ AAA
✗ AA Large
Aa — #21DAF2
Secondary text
✓ AA
✓ AAA
✓ AA Large
All harmonies
Complementary
#21DAF2
#F23A21
Analogous
#21F2A2
#21DAF2
#2171F2
Triadic
#21DAF2
#F221DA
#DAF221
Split-comp.
#21DAF2
#F22171
#F2A221
Tetradic
#21DAF2
#A221F2
#F23A21
#71F221
Monochromatic
#073940
#128B9B
#2DD1E6
#5BDBEC
#9FEAF4
Suggested palettes for this hue.