#309c0b
a dark, electric green · cool · closest name: green
RGB
48, 156, 11
HSL
105°, 87%, 33%
CMYK
69, 0, 93, 39
Luminance
0.2443
Every format
| HEX | #309c0b |
| RGB | rgb(48, 156, 11) |
| HSL | hsl(105, 87%, 33%) |
| CMYK | cmyk(69%, 0%, 93%, 39%) |
| LAB | lab(56.5 -53.9 56.7) |
| LCH | lch(56.5 78.2 133.5) |
| OKLCH | oklch(0.608 0.192 140.2) |
Copy-ready code
/* CSS */
color: #309c0b;
background-color: #309c0b;
/* Tailwind (arbitrary) */
class="text-[#309c0b] bg-[#309c0b]"
/* SCSS */
$brand: #309c0b;
/* SwiftUI */
Color(red: 0.188, green: 0.612, blue: 0.043)
/* Android */
Color.parseColor("#309c0b")Accessibility — WCAG contrast
Aa
#309c0b on white: 3.57:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#309c0b on black: 5.89:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.8%
Green61.2%
Blue4.3%
CMYK percentages
Cyan69.2%
Magenta0.0%
Yellow92.9%
Key (black)38.8%
Color previews
#309c0b text on a black background
contrast 5.89:1
Card sample
#309c0b text on a white background
contrast 3.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #309c0b;
Background color
Panel with #309c0b background
background-color: #309c0b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #309c0b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(48, 156, 11, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(48, 156, 11, 0.45);
Border & gradient
Gradient panel
border: 3px solid #309c0b; background: linear-gradient(135deg, #309c0b, #0B9C47);