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#acff9d

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

RGB
172, 255, 157
HSL
111°, 100%, 81%
CMYK
33, 0, 38, 0
Luminance
0.8272

Every format

HEX#acff9d
RGBrgb(172, 255, 157)
HSLhsl(111, 100%, 81%)
CMYKcmyk(33%, 0%, 38%, 0%)
LABlab(92.9 -43.2 39.0)
LCHlch(92.9 58.2 137.9)
OKLCHoklch(0.924 0.152 140.7)

Copy-ready code

/* CSS */
color: #acff9d;
background-color: #acff9d;
/* Tailwind (arbitrary) */
class="text-[#acff9d] bg-[#acff9d]"
/* SCSS */
$brand: #acff9d;
/* SwiftUI */
Color(red: 0.675, green: 1.000, blue: 0.616)
/* Android */
Color.parseColor("#acff9d")

Accessibility — WCAG contrast

Aa
#acff9d on white: 1.20:1
AA ✗ fail · AA-large · AAA
Aa
#acff9d on black: 17.54:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red67.5%
Green100.0%
Blue61.6%

CMYK percentages

Cyan32.5%
Magenta0.0%
Yellow38.4%
Key (black)0.0%

Color previews

#acff9d text on a black background

contrast 17.54:1

Card sample

#acff9d text on a white background

contrast 1.20:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #acff9d;
Background color
Panel with #acff9d background
background-color: #acff9d;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #acff9d;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(172, 255, 157, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 255, 157, 0.45);
Border & gradient
Gradient panel
border: 3px solid #acff9d;
background: linear-gradient(135deg, #acff9d, #9DFFCF);

Monochromatic scale

Palettes built from #acff9d

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #acff9d in the Color Lab