"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
#288E9C
RGB
rgb(40, 142, 156)
HSL
hsl(187°, 59%, 38%)
CMYK
C:74% M:9% Y:0% K:39%
Luminance
0.2254
WCAG Accessibility
Aa — #288E9C
Secondary text
✗ AA
✗ AAA
✓ AA Large
Aa — #288E9C
Secondary text
✓ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#288E9C
#9A3528
Analogous
#289A6E
#288E9C
#28549A
Triadic
#288E9C
#9A288D
#8D9A28
Split-comp.
#288E9C
#9A2854
#9A6E28
Tetradic
#288E9C
#6E289A
#9A3528
#549A28
Monochromatic
#ABDCE2
#5FBCC8
#318590
#24626A
#112E31
Suggested palettes for this hue.