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#adef9e

a light, vivid green · cool · closest name: aquamarine

RGB
173, 239, 158
HSL
109°, 72%, 78%
CMYK
28, 0, 34, 6
Luminance
0.7309

Every format

HEX#adef9e
RGBrgb(173, 239, 158)
HSLhsl(109, 72%, 78%)
CMYKcmyk(28%, 0%, 34%, 6%)
LABlab(88.5 -35.6 32.8)
LCHlch(88.5 48.4 137.4)
OKLCHoklch(0.888 0.127 139.9)

Copy-ready code

/* CSS */
color: #adef9e;
background-color: #adef9e;
/* Tailwind (arbitrary) */
class="text-[#adef9e] bg-[#adef9e]"
/* SCSS */
$brand: #adef9e;
/* SwiftUI */
Color(red: 0.678, green: 0.937, blue: 0.620)
/* Android */
Color.parseColor("#adef9e")

Accessibility — WCAG contrast

Aa
#adef9e on white: 1.34:1
AA ✗ fail · AA-large · AAA
Aa
#adef9e on black: 15.62:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red67.8%
Green93.7%
Blue62.0%

CMYK percentages

Cyan27.6%
Magenta0.0%
Yellow33.9%
Key (black)6.3%

Color previews

#adef9e text on a black background

contrast 15.62:1

Card sample

#adef9e text on a white background

contrast 1.34:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #adef9e;
Background color
Panel with #adef9e background
background-color: #adef9e;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #adef9e;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(173, 239, 158, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 239, 158, 0.45);
Border & gradient
Gradient panel
border: 3px solid #adef9e;
background: linear-gradient(135deg, #adef9e, #9EEFC5);

Monochromatic scale

Palettes built from #adef9e

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #adef9e in the Color Lab