Aquamarine (0C383B) — 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 #0C383B

RGB rgb(12, 56, 59)

HSL hsl(184°, 66%, 14%)

CMYK C:80% M:5% Y:0% K:77%

Luminance 0.0286

WCAG Accessibility

On white 12.77:1

Aa — #0C383B

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.64:1

Aa — #0C383B

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#0C383B #3B0F0C

Analogous

#0C3B27 #0C383B #0C213B

Triadic

#0C383B #3B0C38 #383B0C

Split-comp.

#0C383B #3B0C21 #3B270C

Tetradic

#0C383B #270C3B #3B0F0C #213B0C

Monochromatic

#48C3CB #268187 #103538 #040F10 #000000

Suggested palettes for this hue.

Volcano View all →

Neon 90s View all →

Mediterranean View all →