#57c71f
a balanced, vivid green · cool · closest name: green
RGB
87, 199, 31
HSL
100°, 73%, 45%
CMYK
56, 0, 84, 22
Luminance
0.4297
Every format
| HEX | #57c71f |
| RGB | rgb(87, 199, 31) |
| HSL | hsl(100, 73%, 45%) |
| CMYK | cmyk(56%, 0%, 84%, 22%) |
| LAB | lab(71.5 -58.7 66.1) |
| LCH | lch(71.5 88.4 131.6) |
| OKLCH | oklch(0.735 0.218 138.2) |
Copy-ready code
/* CSS */
color: #57c71f;
background-color: #57c71f;
/* Tailwind (arbitrary) */
class="text-[#57c71f] bg-[#57c71f]"
/* SCSS */
$brand: #57c71f;
/* SwiftUI */
Color(red: 0.341, green: 0.780, blue: 0.122)
/* Android */
Color.parseColor("#57c71f")Accessibility — WCAG contrast
Aa
#57c71f on white: 2.19:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#57c71f on black: 9.59:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green78.0%
Blue12.2%
CMYK percentages
Cyan56.3%
Magenta0.0%
Yellow84.4%
Key (black)22.0%
Color previews
#57c71f text on a black background
contrast 9.59:1
Card sample
#57c71f text on a white background
contrast 2.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #57c71f;
Background color
Panel with #57c71f background
background-color: #57c71f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #57c71f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 199, 31, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 199, 31, 0.45);
Border & gradient
Gradient panel
border: 3px solid #57c71f; background: linear-gradient(135deg, #57c71f, #1FC757);