"Aquamarine"
Cyan · Spring
🧠 Psychology
Color of nature and harmony. Evokes growth, health and balance.
✨ Uses
Ecology, health, finance, success states, agriculture.
Tip
Aquamarine pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#21B593
RGB
rgb(33, 181, 147)
HSL
hsl(166°, 69%, 42%)
CMYK
C:82% M:0% Y:19% K:29%
Luminance
0.3603
WCAG Accessibility
Aa — #21B593
Secondary text
✗ AA
✗ AAA
✗ AA Large
Aa — #21B593
Secondary text
✓ AA
✓ AAA
✓ AA Large
All harmonies
Complementary
#21B593
#B52144
Analogous
#21B549
#21B593
#218EB5
Triadic
#21B593
#9321B5
#B59321
Split-comp.
#21B593
#B5218E
#B54921
Tetradic
#21B593
#4921B5
#B52144
#8EB521
Monochromatic
#B6ECE0
#65D7BD
#2CAA8D
#21826B
#124539
Suggested palettes for this hue.