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#b2df28

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

RGB
178, 223, 40
HSL
75°, 74%, 52%
CMYK
20, 0, 82, 13
Luminance
0.6239

Every format

HEX#b2df28
RGBrgb(178, 223, 40)
HSLhsl(75, 74%, 52%)
CMYKcmyk(20%, 0%, 82%, 13%)
LABlab(83.1 -37.2 75.9)
LCHlch(83.1 84.5 116.1)
OKLCHoklch(0.842 0.198 123.6)

Copy-ready code

/* CSS */
color: #b2df28;
background-color: #b2df28;
/* Tailwind (arbitrary) */
class="text-[#b2df28] bg-[#b2df28]"
/* SCSS */
$brand: #b2df28;
/* SwiftUI */
Color(red: 0.698, green: 0.875, blue: 0.157)
/* Android */
Color.parseColor("#b2df28")

Accessibility — WCAG contrast

Aa
#b2df28 on white: 1.56:1
AA ✗ fail · AA-large · AAA
Aa
#b2df28 on black: 13.48:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red69.8%
Green87.5%
Blue15.7%

CMYK percentages

Cyan20.2%
Magenta0.0%
Yellow82.1%
Key (black)12.5%

Color previews

#b2df28 text on a black background

contrast 13.48:1

Card sample

#b2df28 text on a white background

contrast 1.56:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #b2df28;
Background color
Panel with #b2df28 background
background-color: #b2df28;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #b2df28;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(178, 223, 40, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(178, 223, 40, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b2df28;
background: linear-gradient(135deg, #b2df28, #38DF28);

Monochromatic scale

Palettes built from #b2df28

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #b2df28 in the Color Lab