Similar colors View all →
Aquamarine
#198A8A
Aquamarine
#26D0CE
Turquoise
#40E0D0
Mint Turquoise
#4ECDC4
Dark Turquoise
#00CED1
Teal Blue
#0097A7
Teal
#009688
Pale Cyan
#B2EBF2
Digital Cyan
#06B6D4
Vivid Cyan
#00BCD4
Summer Sky
#67E8F9
Soft Sky Blue
#87CEEB
Azure
#0EA5E9
"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 #198A8A
RGB rgb(25, 138, 138)
HSL hsl(180°, 69%, 32%)
CMYK C:82% M:0% Y:0% K:46%
Luminance 0.2052
WCAG Accessibility
On white 4.16:1
Aa — #198A8A
Secondary text
✗ AA ✗ AAA ✓ AA Large
On black 5.04:1
Aa — #198A8A
Secondary text
✓ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#198A8A #8A1919
Analogous
#198A52 #198A8A #19528A
Triadic
#198A8A #8A198A #8A8A19
Split-comp.
#198A8A #8A1952 #8A5219
Tetradic
#198A8A #52198A #8A1919 #528A19
Monochromatic
#8DE2E2 #3CCDCD #218282 #175959 #071C1C
Suggested palettes for this hue.
Tropical Jungle View all →
Marrakech View all →
Berries View all →

  
Discover more colors View all →
Teal Blue
#0097A7
Pale Cyan
#B2EBF2
Dark Turquoise
#00CED1
Summer Sky
#67E8F9
Vivid Cyan
#00BCD4
Digital Cyan
#06B6D4
Mint Turquoise
#4ECDC4
Aquamarine
#26D0CE
🔄 Converter ♿ Contrast 🌈 Gradient