#183c01
a deep, electric green · cool · closest name: seagreen
RGB
24, 60, 1
HSL
97°, 97%, 12%
CMYK
60, 0, 98, 77
Luminance
0.0343
Every format
| HEX | #183c01 |
| RGB | rgb(24, 60, 1) |
| HSL | hsl(97, 97%, 12%) |
| CMYK | cmyk(60%, 0%, 98%, 77%) |
| LAB | lab(21.7 -24.4 29.0) |
| LCH | lch(21.7 37.9 130.1) |
| OKLCH | oklch(0.317 0.094 136.5) |
Copy-ready code
/* CSS */
color: #183c01;
background-color: #183c01;
/* Tailwind (arbitrary) */
class="text-[#183c01] bg-[#183c01]"
/* SCSS */
$brand: #183c01;
/* SwiftUI */
Color(red: 0.094, green: 0.235, blue: 0.004)
/* Android */
Color.parseColor("#183c01")Accessibility — WCAG contrast
Aa
#183c01 on white: 12.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#183c01 on black: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green23.5%
Blue0.4%
CMYK percentages
Cyan60.0%
Magenta0.0%
Yellow98.3%
Key (black)76.5%
Color previews
#183c01 text on a black background
contrast 1.69:1
Card sample
#183c01 text on a white background
contrast 12.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #183c01;
Background color
Panel with #183c01 background
background-color: #183c01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #183c01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 60, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 60, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #183c01; background: linear-gradient(135deg, #183c01, #013C11);