#309c41
a dark, vivid green · cool · closest name: forestgreen
RGB
48, 156, 65
HSL
129°, 53%, 40%
CMYK
69, 0, 58, 39
Luminance
0.2479
Every format
| HEX | #309c41 |
| RGB | rgb(48, 156, 65) |
| HSL | hsl(129, 53%, 40%) |
| CMYK | cmyk(69%, 0%, 58%, 39%) |
| LAB | lab(56.9 -49.6 38.4) |
| LCH | lch(56.9 62.7 142.3) |
| OKLCH | oklch(0.612 0.162 145.8) |
Copy-ready code
/* CSS */
color: #309c41;
background-color: #309c41;
/* Tailwind (arbitrary) */
class="text-[#309c41] bg-[#309c41]"
/* SCSS */
$brand: #309c41;
/* SwiftUI */
Color(red: 0.188, green: 0.612, blue: 0.255)
/* Android */
Color.parseColor("#309c41")Accessibility — WCAG contrast
Aa
#309c41 on white: 3.53:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#309c41 on black: 5.96:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.8%
Green61.2%
Blue25.5%
CMYK percentages
Cyan69.2%
Magenta0.0%
Yellow58.3%
Key (black)38.8%
Color previews
#309c41 text on a black background
contrast 5.96:1
Card sample
#309c41 text on a white background
contrast 3.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #309c41;
Background color
Panel with #309c41 background
background-color: #309c41;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #309c41;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(48, 156, 65, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(48, 156, 65, 0.45);
Border & gradient
Gradient panel
border: 3px solid #309c41; background: linear-gradient(135deg, #309c41, #309C89);