#5fef21
a balanced, electric green · cool · closest name: lime
RGB
95, 239, 33
HSL
102°, 87%, 53%
CMYK
60, 0, 86, 6
Luminance
0.6428
Every format
| HEX | #5fef21 |
| RGB | rgb(95, 239, 33) |
| HSL | hsl(102, 87%, 53%) |
| CMYK | cmyk(60%, 0%, 86%, 6%) |
| LAB | lab(84.1 -70.2 76.8) |
| LCH | lch(84.1 104.1 132.4) |
| OKLCH | oklch(0.840 0.256 139.1) |
Copy-ready code
/* CSS */
color: #5fef21;
background-color: #5fef21;
/* Tailwind (arbitrary) */
class="text-[#5fef21] bg-[#5fef21]"
/* SCSS */
$brand: #5fef21;
/* SwiftUI */
Color(red: 0.373, green: 0.937, blue: 0.129)
/* Android */
Color.parseColor("#5fef21")Accessibility — WCAG contrast
Aa
#5fef21 on white: 1.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5fef21 on black: 13.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red37.3%
Green93.7%
Blue12.9%
CMYK percentages
Cyan60.3%
Magenta0.0%
Yellow86.2%
Key (black)6.3%
Color previews
#5fef21 text on a black background
contrast 13.86:1
Card sample
#5fef21 text on a white background
contrast 1.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5fef21;
Background color
Panel with #5fef21 background
background-color: #5fef21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5fef21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(95, 239, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(95, 239, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5fef21; background: linear-gradient(135deg, #5fef21, #21EF6C);