Soft Sky Blue (66C0EA) — Shades, Harmonies, Palettes, CSS Code

"Soft Sky Blue"

Blue · Summer

🧠 Psychology

Fresh and soothing color. Evokes clarity, communication and technological innovation.

✨ Uses

Tech, health, communication, SaaS, media.

Tip

Soft Sky Blue pairs ideally with #1C1B18 (dark text) and a neutral background for a modern, readable result.

Values

HEX #66C0EA

RGB rgb(102, 192, 234)

HSL hsl(199°, 76%, 66%)

CMYK C:56% M:18% Y:0% K:8%

Luminance 0.4712

WCAG Accessibility

On white 2.04:1

Aa — #66C0EA

Secondary text

✗ AA ✗ AAA ✗ AA Large

On black 10.29:1

Aa — #66C0EA

Secondary text

✓ AA ✓ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#66C0EA #EA9066

Analogous

#66EAD2 #66C0EA #667FEA

Triadic

#66C0EA #EA66C0 #C0EA66

Split-comp.

#66C0EA #EA667F #EAD266

Tetradic

#66C0EA #D266EA #EA9066 #7FEA66

Monochromatic

#17526E #2892C3 #6FBDE2 #99D1EA #D9EEF7

Suggested palettes for this hue.

Success Green View all →

Vintage Sepia View all →

Vibrant Summer View all →