Aquamarine (18888C) — 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 #18888C

RGB rgb(24, 136, 140)

HSL hsl(182°, 71%, 32%)

CMYK C:83% M:3% Y:0% K:45%

Luminance 0.1999

WCAG Accessibility

On white 4.25:1

Aa — #18888C

Secondary text

✗ AA ✗ AAA ✓ AA Large

On black 4.94:1

Aa — #18888C

Secondary text

✓ AA ✗ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#18888C #8C1C18

Analogous

#188C55 #18888C #184E8C

Triadic

#18888C #8C1888 #888C18

Split-comp.

#18888C #8C184E #8C5518

Tetradic

#18888C #55188C #8C1C18 #4E8C18

Monochromatic

#8CE0E3 #3ACACF #208083 #16585A #071C1D

Suggested palettes for this hue.

Santorini View all →

Retro 70s View all →

Gold & Black View all →