Soft Sky Blue (99DEF4) — 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 #99DEF4

RGB rgb(153, 222, 244)

HSL hsl(195°, 81%, 78%)

CMYK C:37% M:9% Y:0% K:4%

Luminance 0.6619

WCAG Accessibility

On white 1.49:1

Aa — #99DEF4

Secondary text

✗ AA ✗ AAA ✗ AA Large

On black 14.11:1

Aa — #99DEF4

Secondary text

✓ AA ✓ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#99DEF4 #F4B099

Analogous

#99F4DE #99DEF4 #99B0F4

Triadic

#99DEF4 #F499DE #DEF499

Split-comp.

#99DEF4 #F499B0 #F4DE99

Tetradic

#99DEF4 #DE99F4 #F4B099 #B0F499

Monochromatic

#1C83A6 #48BAE0 #9FDBEF #CBEBF6 #FFFFFF

Suggested palettes for this hue.

Grey Minimal View all →

Sand Desert View all →

Tech Blue View all →