#05b721
a dark, electric green · cool · closest name: green
RGB
5, 183, 33
HSL
129°, 95%, 37%
CMYK
97, 0, 82, 28
Luminance
0.3401
Every format
| HEX | #05b721 |
| RGB | rgb(5, 183, 33) |
| HSL | hsl(129, 95%, 37%) |
| CMYK | cmyk(97%, 0%, 82%, 28%) |
| LAB | lab(65.0 -65.8 59.1) |
| LCH | lch(65.0 88.5 138.1) |
| OKLCH | oklch(0.677 0.221 143.6) |
Copy-ready code
/* CSS */
color: #05b721;
background-color: #05b721;
/* Tailwind (arbitrary) */
class="text-[#05b721] bg-[#05b721]"
/* SCSS */
$brand: #05b721;
/* SwiftUI */
Color(red: 0.020, green: 0.718, blue: 0.129)
/* Android */
Color.parseColor("#05b721")Accessibility — WCAG contrast
Aa
#05b721 on white: 2.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#05b721 on black: 7.80:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red2.0%
Green71.8%
Blue12.9%
CMYK percentages
Cyan97.3%
Magenta0.0%
Yellow82.0%
Key (black)28.2%
Color previews
#05b721 text on a black background
contrast 7.80:1
Card sample
#05b721 text on a white background
contrast 2.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #05b721;
Background color
Panel with #05b721 background
background-color: #05b721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #05b721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(5, 183, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(5, 183, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #05b721; background: linear-gradient(135deg, #05b721, #05B798);