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#b1df49

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

RGB
177, 223, 73
HSL
78°, 70%, 58%
CMYK
21, 0, 67, 13
Luminance
0.6260

Every format

HEX#b1df49
RGBrgb(177, 223, 73)
HSLhsl(78, 70%, 58%)
CMYKcmyk(21%, 0%, 67%, 13%)
LABlab(83.2 -36.0 65.6)
LCHlch(83.2 74.8 118.7)
OKLCHoklch(0.843 0.181 124.9)

Copy-ready code

/* CSS */
color: #b1df49;
background-color: #b1df49;
/* Tailwind (arbitrary) */
class="text-[#b1df49] bg-[#b1df49]"
/* SCSS */
$brand: #b1df49;
/* SwiftUI */
Color(red: 0.694, green: 0.875, blue: 0.286)
/* Android */
Color.parseColor("#b1df49")

Accessibility — WCAG contrast

Aa
#b1df49 on white: 1.55:1
AA ✗ fail · AA-large · AAA
Aa
#b1df49 on black: 13.52:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red69.4%
Green87.5%
Blue28.6%

CMYK percentages

Cyan20.6%
Magenta0.0%
Yellow67.3%
Key (black)12.5%

Color previews

#b1df49 text on a black background

contrast 13.52:1

Card sample

#b1df49 text on a white background

contrast 1.55:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #b1df49;
Background color
Panel with #b1df49 background
background-color: #b1df49;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #b1df49;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(177, 223, 73, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(177, 223, 73, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b1df49;
background: linear-gradient(135deg, #b1df49, #4DDF49);

Monochromatic scale

Palettes built from #b1df49

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #b1df49 in the Color Lab