Soft Sky Blue (66C5EA) — 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 #66C5EA

RGB rgb(102, 197, 234)

HSL hsl(197°, 76%, 66%)

CMYK C:56% M:16% Y:0% K:8%

Luminance 0.4935

WCAG Accessibility

On white 1.96:1

Aa — #66C5EA

Secondary text

✗ AA ✗ AAA ✗ AA Large

On black 10.74:1

Aa — #66C5EA

Secondary text

✓ AA ✓ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#66C5EA #EA8C66

Analogous

#66EACE #66C5EA #6683EA

Triadic

#66C5EA #EA66C5 #C5EA66

Split-comp.

#66C5EA #EA6683 #EACE66

Tetradic

#66C5EA #CE66EA #EA8C66 #83EA66

Monochromatic

#17556E #2897C3 #6FC1E2 #99D3EA #D9EFF7

Suggested palettes for this hue.

Purple UI View all →

Golden Autumn View all →

Purple Mystery View all →