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#a4eb39

a balanced, electric green · cool · closest name: yellow

RGB
164, 235, 57
HSL
84°, 82%, 57%
CMYK
30, 0, 76, 8
Luminance
0.6760

Every format

HEX#a4eb39
RGBrgb(164, 235, 57)
HSLhsl(84, 82%, 57%)
CMYKcmyk(30%, 0%, 76%, 8%)
LABlab(85.8 -47.0 73.4)
LCHlch(85.8 87.1 122.6)
OKLCHoklch(0.862 0.211 129.5)

Copy-ready code

/* CSS */
color: #a4eb39;
background-color: #a4eb39;
/* Tailwind (arbitrary) */
class="text-[#a4eb39] bg-[#a4eb39]"
/* SCSS */
$brand: #a4eb39;
/* SwiftUI */
Color(red: 0.643, green: 0.922, blue: 0.224)
/* Android */
Color.parseColor("#a4eb39")

Accessibility — WCAG contrast

Aa
#a4eb39 on white: 1.45:1
AA ✗ fail · AA-large · AAA
Aa
#a4eb39 on black: 14.52:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red64.3%
Green92.2%
Blue22.4%

CMYK percentages

Cyan30.2%
Magenta0.0%
Yellow75.7%
Key (black)7.8%

Color previews

#a4eb39 text on a black background

contrast 14.52:1

Card sample

#a4eb39 text on a white background

contrast 1.45:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #a4eb39;
Background color
Panel with #a4eb39 background
background-color: #a4eb39;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #a4eb39;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(164, 235, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(164, 235, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a4eb39;
background: linear-gradient(135deg, #a4eb39, #39EB45);

Monochromatic scale

Palettes built from #a4eb39

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #a4eb39 in the Color Lab