#0a1a00
a deep, electric green · cool · closest name: black
RGB
10, 26, 0
HSL
97°, 100%, 5%
CMYK
62, 0, 100, 90
Luminance
0.0080
Every format
| HEX | #0a1a00 |
| RGB | rgb(10, 26, 0) |
| HSL | hsl(97, 100%, 5%) |
| CMYK | cmyk(62%, 0%, 100%, 90%) |
| LAB | lab(7.3 -11.0 10.7) |
| LCH | lch(7.3 15.3 135.9) |
| OKLCH | oklch(0.196 0.056 133.4) |
Copy-ready code
/* CSS */
color: #0a1a00;
background-color: #0a1a00;
/* Tailwind (arbitrary) */
class="text-[#0a1a00] bg-[#0a1a00]"
/* SCSS */
$brand: #0a1a00;
/* SwiftUI */
Color(red: 0.039, green: 0.102, blue: 0.000)
/* Android */
Color.parseColor("#0a1a00")Accessibility — WCAG contrast
Aa
#0a1a00 on white: 18.09:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0a1a00 on black: 1.16:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.9%
Green10.2%
Blue0.0%
CMYK percentages
Cyan61.5%
Magenta0.0%
Yellow100.0%
Key (black)89.8%
Color previews
#0a1a00 text on a black background
contrast 1.16:1
Card sample
#0a1a00 text on a white background
contrast 18.09:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0a1a00;
Background color
Panel with #0a1a00 background
background-color: #0a1a00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0a1a00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(10, 26, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 26, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0a1a00; background: linear-gradient(135deg, #0a1a00, #001A07);