#57c20a
a dark, electric green · cool · closest name: green
RGB
87, 194, 10
HSL
95°, 90%, 40%
CMYK
55, 0, 95, 24
Luminance
0.4063
Every format
| HEX | #57c20a |
| RGB | rgb(87, 194, 10) |
| HSL | hsl(95, 90%, 40%) |
| CMYK | cmyk(55%, 0%, 95%, 24%) |
| LAB | lab(69.9 -57.5 68.4) |
| LCH | lch(69.9 89.3 130.1) |
| OKLCH | oklch(0.722 0.218 137.3) |
Copy-ready code
/* CSS */
color: #57c20a;
background-color: #57c20a;
/* Tailwind (arbitrary) */
class="text-[#57c20a] bg-[#57c20a]"
/* SCSS */
$brand: #57c20a;
/* SwiftUI */
Color(red: 0.341, green: 0.761, blue: 0.039)
/* Android */
Color.parseColor("#57c20a")Accessibility — WCAG contrast
Aa
#57c20a on white: 2.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#57c20a on black: 9.13:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green76.1%
Blue3.9%
CMYK percentages
Cyan55.2%
Magenta0.0%
Yellow94.8%
Key (black)23.9%
Color previews
#57c20a text on a black background
contrast 9.13:1
Card sample
#57c20a text on a white background
contrast 2.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #57c20a;
Background color
Panel with #57c20a background
background-color: #57c20a;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #57c20a;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 194, 10, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 194, 10, 0.45);
Border & gradient
Gradient panel
border: 3px solid #57c20a; background: linear-gradient(135deg, #57c20a, #0AC238);