#31b621
a dark, vivid green · cool · closest name: green
RGB
49, 182, 33
HSL
114°, 69%, 42%
CMYK
73, 0, 82, 29
Luminance
0.3422
Every format
| HEX | #31b621 |
| RGB | rgb(49, 182, 33) |
| HSL | hsl(114, 69%, 42%) |
| CMYK | cmyk(73%, 0%, 82%, 29%) |
| LAB | lab(65.1 -61.2 59.5) |
| LCH | lch(65.1 85.3 135.8) |
| OKLCH | oklch(0.679 0.212 141.7) |
Copy-ready code
/* CSS */
color: #31b621;
background-color: #31b621;
/* Tailwind (arbitrary) */
class="text-[#31b621] bg-[#31b621]"
/* SCSS */
$brand: #31b621;
/* SwiftUI */
Color(red: 0.192, green: 0.714, blue: 0.129)
/* Android */
Color.parseColor("#31b621")Accessibility — WCAG contrast
Aa
#31b621 on white: 2.68:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#31b621 on black: 7.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green71.4%
Blue12.9%
CMYK percentages
Cyan73.1%
Magenta0.0%
Yellow81.9%
Key (black)28.6%
Color previews
#31b621 text on a black background
contrast 7.84:1
Card sample
#31b621 text on a white background
contrast 2.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #31b621;
Background color
Panel with #31b621 background
background-color: #31b621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #31b621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 182, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 182, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #31b621; background: linear-gradient(135deg, #31b621, #21B675);