#b1df02
a dark, electric green · cool · closest name: yellow
RGB
177, 223, 2
HSL
73°, 98%, 44%
CMYK
21, 0, 99, 13
Luminance
0.6213
Every format
| HEX | #b1df02 |
| RGB | rgb(177, 223, 2) |
| HSL | hsl(73, 98%, 44%) |
| CMYK | cmyk(21%, 0%, 99%, 13%) |
| LAB | lab(83.0 -38.3 81.3) |
| LCH | lch(83.0 89.9 115.2) |
| OKLCH | oklch(0.840 0.207 123.4) |
Copy-ready code
/* CSS */
color: #b1df02;
background-color: #b1df02;
/* Tailwind (arbitrary) */
class="text-[#b1df02] bg-[#b1df02]"
/* SCSS */
$brand: #b1df02;
/* SwiftUI */
Color(red: 0.694, green: 0.875, blue: 0.008)
/* Android */
Color.parseColor("#b1df02")Accessibility — WCAG contrast
Aa
#b1df02 on white: 1.56:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b1df02 on black: 13.43:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red69.4%
Green87.5%
Blue0.8%
CMYK percentages
Cyan20.6%
Magenta0.0%
Yellow99.1%
Key (black)12.5%
Color previews
#b1df02 text on a black background
contrast 13.43:1
Card sample
#b1df02 text on a white background
contrast 1.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b1df02;
Background color
Panel with #b1df02 background
background-color: #b1df02;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b1df02;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(177, 223, 2, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(177, 223, 2, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b1df02; background: linear-gradient(135deg, #b1df02, #1EDF02);