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#bdf321

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

RGB
189, 243, 33
HSL
75°, 90%, 54%
CMYK
22, 0, 86, 5
Luminance
0.7503

Every format

HEX#bdf321
RGBrgb(189, 243, 33)
HSLhsl(75, 90%, 54%)
CMYKcmyk(22%, 0%, 86%, 5%)
LABlab(89.4 -42.0 83.0)
LCHlch(89.4 93.0 116.8)
OKLCHoklch(0.894 0.217 124.6)

Copy-ready code

/* CSS */
color: #bdf321;
background-color: #bdf321;
/* Tailwind (arbitrary) */
class="text-[#bdf321] bg-[#bdf321]"
/* SCSS */
$brand: #bdf321;
/* SwiftUI */
Color(red: 0.741, green: 0.953, blue: 0.129)
/* Android */
Color.parseColor("#bdf321")

Accessibility — WCAG contrast

Aa
#bdf321 on white: 1.31:1
AA ✗ fail · AA-large · AAA
Aa
#bdf321 on black: 16.01:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red74.1%
Green95.3%
Blue12.9%

CMYK percentages

Cyan22.2%
Magenta0.0%
Yellow86.4%
Key (black)4.7%

Color previews

#bdf321 text on a black background

contrast 16.01:1

Card sample

#bdf321 text on a white background

contrast 1.31:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #bdf321;
Background color
Panel with #bdf321 background
background-color: #bdf321;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #bdf321;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(189, 243, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(189, 243, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bdf321;
background: linear-gradient(135deg, #bdf321, #31F321);

Monochromatic scale

Palettes built from #bdf321

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #bdf321 in the Color Lab