#57cf39
a balanced, vivid green · cool · closest name: forestgreen
RGB
87, 207, 57
HSL
108°, 61%, 52%
CMYK
58, 0, 73, 19
Luminance
0.4695
Every format
| HEX | #57cf39 |
| RGB | rgb(87, 207, 57) |
| HSL | hsl(108, 61%, 52%) |
| CMYK | cmyk(58%, 0%, 73%, 19%) |
| LAB | lab(74.2 -60.0 60.9) |
| LCH | lch(74.2 85.5 134.6) |
| OKLCH | oklch(0.757 0.214 140.1) |
Copy-ready code
/* CSS */
color: #57cf39;
background-color: #57cf39;
/* Tailwind (arbitrary) */
class="text-[#57cf39] bg-[#57cf39]"
/* SCSS */
$brand: #57cf39;
/* SwiftUI */
Color(red: 0.341, green: 0.812, blue: 0.224)
/* Android */
Color.parseColor("#57cf39")Accessibility — WCAG contrast
Aa
#57cf39 on white: 2.02:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#57cf39 on black: 10.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green81.2%
Blue22.4%
CMYK percentages
Cyan58.0%
Magenta0.0%
Yellow72.5%
Key (black)18.8%
Color previews
#57cf39 text on a black background
contrast 10.39:1
Card sample
#57cf39 text on a white background
contrast 2.02:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #57cf39;
Background color
Panel with #57cf39 background
background-color: #57cf39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #57cf39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 207, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 207, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #57cf39; background: linear-gradient(135deg, #57cf39, #39CF7F);