Aquamarine (0C333B) — 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 #0C333B

RGB rgb(12, 51, 59)

HSL hsl(190°, 66%, 14%)

CMYK C:80% M:14% Y:0% K:77%

Luminance 0.0239

WCAG Accessibility

On white 13.53:1

Aa — #0C333B

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.55:1

Aa — #0C333B

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#0C333B #3B140C

Analogous

#0C3B2C #0C333B #0C1C3B

Triadic

#0C333B #3B0C33 #333B0C

Split-comp.

#0C333B #3B0C1C #3B2C0C

Tetradic

#0C333B #2C0C3B #3B140C #1C3B0C

Monochromatic

#48B5CB #267787 #103138 #040E10 #000000

Suggested palettes for this hue.

Pearl Zen View all →

Green Meadow View all →

Pastel Spring View all →