#31cb13
a dark, electric green · cool · closest name: lime
RGB
49, 203, 19
HSL
110°, 83%, 44%
CMYK
76, 0, 91, 20
Luminance
0.4341
Every format
| HEX | #31cb13 |
| RGB | rgb(49, 203, 19) |
| HSL | hsl(110, 83%, 44%) |
| CMYK | cmyk(76%, 0%, 91%, 20%) |
| LAB | lab(71.8 -68.2 68.4) |
| LCH | lch(71.8 96.6 134.9) |
| OKLCH | oklch(0.735 0.238 141.4) |
Copy-ready code
/* CSS */
color: #31cb13;
background-color: #31cb13;
/* Tailwind (arbitrary) */
class="text-[#31cb13] bg-[#31cb13]"
/* SCSS */
$brand: #31cb13;
/* SwiftUI */
Color(red: 0.192, green: 0.796, blue: 0.075)
/* Android */
Color.parseColor("#31cb13")Accessibility — WCAG contrast
Aa
#31cb13 on white: 2.17:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#31cb13 on black: 9.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green79.6%
Blue7.5%
CMYK percentages
Cyan75.9%
Magenta0.0%
Yellow90.6%
Key (black)20.4%
Color previews
#31cb13 text on a black background
contrast 9.68:1
Card sample
#31cb13 text on a white background
contrast 2.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #31cb13;
Background color
Panel with #31cb13 background
background-color: #31cb13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #31cb13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 203, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 203, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #31cb13; background: linear-gradient(135deg, #31cb13, #13CB70);