#0a1b03
a deep, electric green · cool · closest name: black
RGB
10, 27, 3
HSL
103°, 80%, 6%
CMYK
63, 0, 89, 89
Luminance
0.0085
Every format
| HEX | #0a1b03 |
| RGB | rgb(10, 27, 3) |
| HSL | hsl(103, 80%, 6%) |
| CMYK | cmyk(63%, 0%, 89%, 89%) |
| LAB | lab(7.7 -11.4 10.1) |
| LCH | lch(7.7 15.3 138.5) |
| OKLCH | oklch(0.200 0.051 136.5) |
Copy-ready code
/* CSS */
color: #0a1b03;
background-color: #0a1b03;
/* Tailwind (arbitrary) */
class="text-[#0a1b03] bg-[#0a1b03]"
/* SCSS */
$brand: #0a1b03;
/* SwiftUI */
Color(red: 0.039, green: 0.106, blue: 0.012)
/* Android */
Color.parseColor("#0a1b03")Accessibility — WCAG contrast
Aa
#0a1b03 on white: 17.93:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0a1b03 on black: 1.17:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.9%
Green10.6%
Blue1.2%
CMYK percentages
Cyan63.0%
Magenta0.0%
Yellow88.9%
Key (black)89.4%
Color previews
#0a1b03 text on a black background
contrast 1.17:1
Card sample
#0a1b03 text on a white background
contrast 17.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0a1b03;
Background color
Panel with #0a1b03 background
background-color: #0a1b03;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0a1b03;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(10, 27, 3, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 27, 3, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0a1b03; background: linear-gradient(135deg, #0a1b03, #031B0C);