#1b4400
a deep, electric green · cool · closest name: seagreen
RGB
27, 68, 0
HSL
96°, 100%, 13%
CMYK
60, 0, 100, 73
Luminance
0.0437
Every format
| HEX | #1b4400 |
| RGB | rgb(27, 68, 0) |
| HSL | hsl(96, 100%, 13%) |
| CMYK | cmyk(60%, 0%, 100%, 73%) |
| LAB | lab(24.9 -27.0 32.7) |
| LCH | lch(24.9 42.4 129.6) |
| OKLCH | oklch(0.343 0.103 136.7) |
Copy-ready code
/* CSS */
color: #1b4400;
background-color: #1b4400;
/* Tailwind (arbitrary) */
class="text-[#1b4400] bg-[#1b4400]"
/* SCSS */
$brand: #1b4400;
/* SwiftUI */
Color(red: 0.106, green: 0.267, blue: 0.000)
/* Android */
Color.parseColor("#1b4400")Accessibility — WCAG contrast
Aa
#1b4400 on white: 11.21:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b4400 on black: 1.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green26.7%
Blue0.0%
CMYK percentages
Cyan60.3%
Magenta0.0%
Yellow100.0%
Key (black)73.3%
Color previews
#1b4400 text on a black background
contrast 1.87:1
Card sample
#1b4400 text on a white background
contrast 11.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b4400;
Background color
Panel with #1b4400 background
background-color: #1b4400;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b4400;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 68, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 68, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b4400; background: linear-gradient(135deg, #1b4400, #004412);