#0bf921
a balanced, electric green · cool · closest name: lime
RGB
11, 249, 33
HSL
126°, 95%, 51%
CMYK
96, 0, 87, 2
Luminance
0.6793
Every format
| HEX | #0bf921 |
| RGB | rgb(11, 249, 33) |
| HSL | hsl(126, 95%, 51%) |
| CMYK | cmyk(96%, 0%, 87%, 2%) |
| LAB | lab(86.0 -83.6 78.0) |
| LCH | lch(86.0 114.3 137.0) |
| OKLCH | oklch(0.852 0.284 143.0) |
Copy-ready code
/* CSS */
color: #0bf921;
background-color: #0bf921;
/* Tailwind (arbitrary) */
class="text-[#0bf921] bg-[#0bf921]"
/* SCSS */
$brand: #0bf921;
/* SwiftUI */
Color(red: 0.043, green: 0.976, blue: 0.129)
/* Android */
Color.parseColor("#0bf921")Accessibility — WCAG contrast
Aa
#0bf921 on white: 1.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#0bf921 on black: 14.59:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.3%
Green97.6%
Blue12.9%
CMYK percentages
Cyan95.6%
Magenta0.0%
Yellow86.7%
Key (black)2.4%
Color previews
#0bf921 text on a black background
contrast 14.59:1
Card sample
#0bf921 text on a white background
contrast 1.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0bf921;
Background color
Panel with #0bf921 background
background-color: #0bf921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0bf921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(11, 249, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 249, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0bf921; background: linear-gradient(135deg, #0bf921, #0BF9C0);