#1b3c01
a deep, electric green · cool · closest name: seagreen
RGB
27, 60, 1
HSL
94°, 97%, 12%
CMYK
55, 0, 98, 77
Luminance
0.0347
Every format
| HEX | #1b3c01 |
| RGB | rgb(27, 60, 1) |
| HSL | hsl(94, 97%, 12%) |
| CMYK | cmyk(55%, 0%, 98%, 77%) |
| LAB | lab(21.8 -23.3 29.2) |
| LCH | lch(21.8 37.4 128.6) |
| OKLCH | oklch(0.318 0.092 135.2) |
Copy-ready code
/* CSS */
color: #1b3c01;
background-color: #1b3c01;
/* Tailwind (arbitrary) */
class="text-[#1b3c01] bg-[#1b3c01]"
/* SCSS */
$brand: #1b3c01;
/* SwiftUI */
Color(red: 0.106, green: 0.235, blue: 0.004)
/* Android */
Color.parseColor("#1b3c01")Accessibility — WCAG contrast
Aa
#1b3c01 on white: 12.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b3c01 on black: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green23.5%
Blue0.4%
CMYK percentages
Cyan55.0%
Magenta0.0%
Yellow98.3%
Key (black)76.5%
Color previews
#1b3c01 text on a black background
contrast 1.69:1
Card sample
#1b3c01 text on a white background
contrast 12.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b3c01;
Background color
Panel with #1b3c01 background
background-color: #1b3c01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b3c01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 60, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 60, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b3c01; background: linear-gradient(135deg, #1b3c01, #013C0E);