#b1df2b
a balanced, vivid green · cool · closest name: yellow
RGB
177, 223, 43
HSL
75°, 74%, 52%
CMYK
21, 0, 81, 13
Luminance
0.6230
Every format
| HEX | #b1df2b |
| RGB | rgb(177, 223, 43) |
| HSL | hsl(75, 74%, 52%) |
| CMYK | cmyk(21%, 0%, 81%, 13%) |
| LAB | lab(83.1 -37.5 75.1) |
| LCH | lch(83.1 83.9 116.5) |
| OKLCH | oklch(0.841 0.197 123.9) |
Copy-ready code
/* CSS */
color: #b1df2b;
background-color: #b1df2b;
/* Tailwind (arbitrary) */
class="text-[#b1df2b] bg-[#b1df2b]"
/* SCSS */
$brand: #b1df2b;
/* SwiftUI */
Color(red: 0.694, green: 0.875, blue: 0.169)
/* Android */
Color.parseColor("#b1df2b")Accessibility — WCAG contrast
Aa
#b1df2b on white: 1.56:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b1df2b on black: 13.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red69.4%
Green87.5%
Blue16.9%
CMYK percentages
Cyan20.6%
Magenta0.0%
Yellow80.7%
Key (black)12.5%
Color previews
#b1df2b text on a black background
contrast 13.46:1
Card sample
#b1df2b text on a white background
contrast 1.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b1df2b;
Background color
Panel with #b1df2b background
background-color: #b1df2b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b1df2b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(177, 223, 43, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(177, 223, 43, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b1df2b; background: linear-gradient(135deg, #b1df2b, #39DF2B);