#31b261
a dark, vivid green · cool · closest name: forestgreen
RGB
49, 178, 97
HSL
142°, 57%, 45%
CMYK
73, 0, 46, 30
Luminance
0.3336
Every format
| HEX | #31b261 |
| RGB | rgb(49, 178, 97) |
| HSL | hsl(142, 57%, 45%) |
| CMYK | cmyk(73%, 0%, 46%, 30%) |
| LAB | lab(64.5 -52.6 31.6) |
| LCH | lch(64.5 61.4 149.0) |
| OKLCH | oklch(0.676 0.162 151.3) |
Copy-ready code
/* CSS */
color: #31b261;
background-color: #31b261;
/* Tailwind (arbitrary) */
class="text-[#31b261] bg-[#31b261]"
/* SCSS */
$brand: #31b261;
/* SwiftUI */
Color(red: 0.192, green: 0.698, blue: 0.380)
/* Android */
Color.parseColor("#31b261")Accessibility — WCAG contrast
Aa
#31b261 on white: 2.74:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#31b261 on black: 7.67:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green69.8%
Blue38.0%
CMYK percentages
Cyan72.5%
Magenta0.0%
Yellow45.5%
Key (black)30.2%
Color previews
#31b261 text on a black background
contrast 7.67:1
Card sample
#31b261 text on a white background
contrast 2.74:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #31b261;
Background color
Panel with #31b261 background
background-color: #31b261;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #31b261;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 178, 97, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 178, 97, 0.45);
Border & gradient
Gradient panel
border: 3px solid #31b261; background: linear-gradient(135deg, #31b261, #31ADB2);