#0a3921
a deep, vivid green · cool · closest name: darkslategray
RGB
10, 57, 33
HSL
149°, 70%, 13%
CMYK
83, 0, 42, 78
Luminance
0.0310
Every format
| HEX | #0a3921 |
| RGB | rgb(10, 57, 33) |
| HSL | hsl(149, 70%, 13%) |
| CMYK | cmyk(83%, 0%, 42%, 78%) |
| LAB | lab(20.4 -22.3 10.6) |
| LCH | lch(20.4 24.7 154.5) |
| OKLCH | oklch(0.306 0.066 156.2) |
Copy-ready code
/* CSS */
color: #0a3921;
background-color: #0a3921;
/* Tailwind (arbitrary) */
class="text-[#0a3921] bg-[#0a3921]"
/* SCSS */
$brand: #0a3921;
/* SwiftUI */
Color(red: 0.039, green: 0.224, blue: 0.129)
/* Android */
Color.parseColor("#0a3921")Accessibility — WCAG contrast
Aa
#0a3921 on white: 12.96:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0a3921 on black: 1.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.9%
Green22.4%
Blue12.9%
CMYK percentages
Cyan82.5%
Magenta0.0%
Yellow42.1%
Key (black)77.6%
Color previews
#0a3921 text on a black background
contrast 1.62:1
Card sample
#0a3921 text on a white background
contrast 12.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0a3921;
Background color
Panel with #0a3921 background
background-color: #0a3921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0a3921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(10, 57, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 57, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0a3921; background: linear-gradient(135deg, #0a3921, #0A3139);