Aquamarine (031111) — Shades, Harmonies, Palettes, CSS Code

"Aquamarine"

Cyan · Summer

🧠 Psychology

Fresh and soothing color. Evokes clarity, communication and technological innovation.

✨ Uses

Tech, health, communication, SaaS, media.

Tip

Aquamarine pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.

Values

HEX #031111

RGB rgb(3, 17, 17)

HSL hsl(180°, 70%, 4%)

CMYK C:82% M:0% Y:0% K:93%

Luminance 0.002

WCAG Accessibility

On white 19.23:1

Aa — #031111

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.09:1

Aa — #031111

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#031111 #110303

Analogous

#03110A #031111 #030A11

Triadic

#031111 #110311 #111103

Split-comp.

#031111 #11030A #110A03

Tetradic

#031111 #0A0311 #110303 #0A1103

Monochromatic

#2DB4B4 #186262 #041010 #000000 #000000

Suggested palettes for this hue.

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