Seafoam (669E69) — 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 #F7F5F0 (off-white) and a neutral background for a modern, readable result.

Values

HEX #669E69

RGB rgb(102, 158, 105)

HSL hsl(123°, 22%, 51%)

CMYK C:35% M:0% Y:34% K:38%

Luminance 0.2881

WCAG Accessibility

On white 3.15:1

Aa — #669E69

Secondary text

✗ AA ✗ AAA ✓ AA Large

On black 6.66:1

Aa — #669E69

Secondary text

✓ AA ✗ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#669E69 #9E679B

Analogous

#7F9E67 #669E69 #679E85

Triadic

#669E69 #69679E #9E6967

Split-comp.

#669E69 #85679E #9E677F

Tetradic

#669E69 #677F9E #9E679B #9E8567

Monochromatic

#191F19 #465947 #739175 #90A791 #BAC9BB

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