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#b5df2c

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

RGB
181, 223, 44
HSL
74°, 74%, 52%
CMYK
19, 0, 80, 13
Luminance
0.6278

Every format

HEX#b5df2c
RGBrgb(181, 223, 44)
HSLhsl(74, 74%, 52%)
CMYKcmyk(19%, 0%, 80%, 13%)
LABlab(83.3 -35.9 75.2)
LCHlch(83.3 83.3 115.5)
OKLCHoklch(0.844 0.195 122.8)

Copy-ready code

/* CSS */
color: #b5df2c;
background-color: #b5df2c;
/* Tailwind (arbitrary) */
class="text-[#b5df2c] bg-[#b5df2c]"
/* SCSS */
$brand: #b5df2c;
/* SwiftUI */
Color(red: 0.710, green: 0.875, blue: 0.173)
/* Android */
Color.parseColor("#b5df2c")

Accessibility — WCAG contrast

Aa
#b5df2c on white: 1.55:1
AA ✗ fail · AA-large · AAA
Aa
#b5df2c on black: 13.56:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red71.0%
Green87.5%
Blue17.3%

CMYK percentages

Cyan18.8%
Magenta0.0%
Yellow80.3%
Key (black)12.5%

Color previews

#b5df2c text on a black background

contrast 13.56:1

Card sample

#b5df2c text on a white background

contrast 1.55:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #b5df2c;
Background color
Panel with #b5df2c background
background-color: #b5df2c;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #b5df2c;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(181, 223, 44, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(181, 223, 44, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b5df2c;
background: linear-gradient(135deg, #b5df2c, #3EDF2C);

Monochromatic scale

Palettes built from #b5df2c

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #b5df2c in the Color Lab