#31a621
a dark, vivid green · cool · closest name: forestgreen
RGB
49, 166, 33
HSL
113°, 67%, 39%
CMYK
71, 0, 80, 35
Luminance
0.2804
Every format
| HEX | #31a621 |
| RGB | rgb(49, 166, 33) |
| HSL | hsl(113, 67%, 39%) |
| CMYK | cmyk(71%, 0%, 80%, 35%) |
| LAB | lab(59.9 -56.0 54.6) |
| LCH | lch(59.9 78.2 135.7) |
| OKLCH | oklch(0.636 0.195 141.5) |
Copy-ready code
/* CSS */
color: #31a621;
background-color: #31a621;
/* Tailwind (arbitrary) */
class="text-[#31a621] bg-[#31a621]"
/* SCSS */
$brand: #31a621;
/* SwiftUI */
Color(red: 0.192, green: 0.651, blue: 0.129)
/* Android */
Color.parseColor("#31a621")Accessibility — WCAG contrast
Aa
#31a621 on white: 3.18:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#31a621 on black: 6.61:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green65.1%
Blue12.9%
CMYK percentages
Cyan70.5%
Magenta0.0%
Yellow80.1%
Key (black)34.9%
Color previews
#31a621 text on a black background
contrast 6.61:1
Card sample
#31a621 text on a white background
contrast 3.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #31a621;
Background color
Panel with #31a621 background
background-color: #31a621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #31a621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 166, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 166, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #31a621; background: linear-gradient(135deg, #31a621, #21A66A);