Seafoam (99B89D) — Shades, Harmonies, Palettes, CSS Code

"Seafoam"

Pastel · Spring

🧠 Psychology

Color of nature and harmony. Evokes growth, health and balance.

✨ Uses

Ecology, health, finance, success states, agriculture.

Tip

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

Values

HEX #99B89D

RGB rgb(153, 184, 157)

HSL hsl(128°, 18%, 66%)

CMYK C:17% M:0% Y:15% K:28%

Luminance 0.4428

WCAG Accessibility

On white 2.17:1

Aa — #99B89D

Secondary text

✗ AA ✗ AAA ✗ AA Large

On black 9.7:1

Aa — #99B89D

Secondary text

✓ AA ✓ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#99B89D #B899B4

Analogous

#A4B899 #99B89D #99B8AC

Triadic

#99B89D #9D99B8 #B89D99

Split-comp.

#99B89D #AC99B8 #B899A4

Tetradic

#99B89D #99A4B8 #B899B4 #B8AC99

Monochromatic

#3D483E #6C7F6E #A1AFA3 #BDC7BE #E6EAE7

Suggested palettes for this hue.

Golden Autumn View all →

Northern Lights View all →

Retro 70s View all →