#57ff29
a balanced, electric green · cool · closest name: lime
RGB
87, 255, 41
HSL
107°, 100%, 58%
CMYK
66, 0, 84, 0
Luminance
0.7371
Every format
| HEX | #57ff29 |
| RGB | rgb(87, 255, 41) |
| HSL | hsl(107, 100%, 58%) |
| CMYK | cmyk(66%, 0%, 84%, 0%) |
| LAB | lab(88.8 -76.7 79.2) |
| LCH | lch(88.8 110.2 134.1) |
| OKLCH | oklch(0.878 0.273 140.4) |
Copy-ready code
/* CSS */
color: #57ff29;
background-color: #57ff29;
/* Tailwind (arbitrary) */
class="text-[#57ff29] bg-[#57ff29]"
/* SCSS */
$brand: #57ff29;
/* SwiftUI */
Color(red: 0.341, green: 1.000, blue: 0.161)
/* Android */
Color.parseColor("#57ff29")Accessibility — WCAG contrast
Aa
#57ff29 on white: 1.33:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#57ff29 on black: 15.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green100.0%
Blue16.1%
CMYK percentages
Cyan65.9%
Magenta0.0%
Yellow83.9%
Key (black)0.0%
Color previews
#57ff29 text on a black background
contrast 15.74:1
Card sample
#57ff29 text on a white background
contrast 1.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #57ff29;
Background color
Panel with #57ff29 background
background-color: #57ff29;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #57ff29;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 255, 41, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 255, 41, 0.45);
Border & gradient
Gradient panel
border: 3px solid #57ff29; background: linear-gradient(135deg, #57ff29, #29FF8A);