#0a4d21
a deep, electric green · cool · closest name: seagreen
RGB
10, 77, 33
HSL
141°, 77%, 17%
CMYK
87, 0, 57, 70
Luminance
0.0548
Every format
| HEX | #0a4d21 |
| RGB | rgb(10, 77, 33) |
| HSL | hsl(141, 77%, 17%) |
| CMYK | cmyk(87%, 0%, 57%, 70%) |
| LAB | lab(28.1 -31.0 20.4) |
| LCH | lch(28.1 37.1 146.6) |
| OKLCH | oklch(0.369 0.097 149.4) |
Copy-ready code
/* CSS */
color: #0a4d21;
background-color: #0a4d21;
/* Tailwind (arbitrary) */
class="text-[#0a4d21] bg-[#0a4d21]"
/* SCSS */
$brand: #0a4d21;
/* SwiftUI */
Color(red: 0.039, green: 0.302, blue: 0.129)
/* Android */
Color.parseColor("#0a4d21")Accessibility — WCAG contrast
Aa
#0a4d21 on white: 10.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0a4d21 on black: 2.10:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.9%
Green30.2%
Blue12.9%
CMYK percentages
Cyan87.0%
Magenta0.0%
Yellow57.1%
Key (black)69.8%
Color previews
#0a4d21 text on a black background
contrast 2.10:1
Card sample
#0a4d21 text on a white background
contrast 10.02:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0a4d21;
Background color
Panel with #0a4d21 background
background-color: #0a4d21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0a4d21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(10, 77, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 77, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0a4d21; background: linear-gradient(135deg, #0a4d21, #0A4D4D);