#0a4b21
a deep, electric green · cool · closest name: seagreen
RGB
10, 75, 33
HSL
141°, 77%, 17%
CMYK
87, 0, 56, 71
Luminance
0.0521
Every format
| HEX | #0a4b21 |
| RGB | rgb(10, 75, 33) |
| HSL | hsl(141, 77%, 17%) |
| CMYK | cmyk(87%, 0%, 56%, 71%) |
| LAB | lab(27.3 -30.2 19.5) |
| LCH | lch(27.3 35.9 147.2) |
| OKLCH | oklch(0.363 0.094 149.8) |
Copy-ready code
/* CSS */
color: #0a4b21;
background-color: #0a4b21;
/* Tailwind (arbitrary) */
class="text-[#0a4b21] bg-[#0a4b21]"
/* SCSS */
$brand: #0a4b21;
/* SwiftUI */
Color(red: 0.039, green: 0.294, blue: 0.129)
/* Android */
Color.parseColor("#0a4b21")Accessibility — WCAG contrast
Aa
#0a4b21 on white: 10.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0a4b21 on black: 2.04:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.9%
Green29.4%
Blue12.9%
CMYK percentages
Cyan86.7%
Magenta0.0%
Yellow56.0%
Key (black)70.6%
Color previews
#0a4b21 text on a black background
contrast 2.04:1
Card sample
#0a4b21 text on a white background
contrast 10.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0a4b21;
Background color
Panel with #0a4b21 background
background-color: #0a4b21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0a4b21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(10, 75, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 75, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0a4b21; background: linear-gradient(135deg, #0a4b21, #0A4A4B);