Sky Blue (63ADEE) — Shades, Harmonies, Palettes, CSS Code

"Sky Blue"

Blue · Winter

🧠 Psychology

Color of trust and stability. Evokes professionalism, security and serenity.

✨ Uses

Finance, banking, enterprise, software, social networks.

Tip

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

Values

HEX #63ADEE

RGB rgb(99, 173, 238)

HSL hsl(208°, 80%, 66%)

CMYK C:58% M:27% Y:0% K:7%

Luminance 0.3932

WCAG Accessibility

On white 2.4:1

Aa — #63ADEE

Secondary text

✗ AA ✗ AAA ✗ AA Large

On black 8.74:1

Aa — #63ADEE

Secondary text

✓ AA ✓ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#63ADEE #EEA463

Analogous

#63EEE9 #63ADEE #6368EE

Triadic

#63ADEE #EE63AD #ADEE63

Split-comp.

#63ADEE #EE6368 #EEE963

Tetradic

#63ADEE #E963EE #EEA463 #68EE63

Monochromatic

#144571 #237BC7 #6CACE5 #97C5ED #D8E9F8

Suggested palettes for this hue.

Sahara View all →

Pearl Zen View all →

Dark UI View all →