#030b03
a deep, vivid green · cool · closest name: black
RGB
3, 11, 3
HSL
120°, 57%, 3%
CMYK
73, 0, 73, 96
Luminance
0.0027
Every format
| HEX | #030b03 |
| RGB | rgb(3, 11, 3) |
| HSL | hsl(120, 57%, 3%) |
| CMYK | cmyk(73%, 0%, 73%, 96%) |
| LAB | lab(2.4 -3.2 2.3) |
| LCH | lch(2.4 4.0 144.4) |
| OKLCH | oklch(0.136 0.027 143.9) |
Copy-ready code
/* CSS */
color: #030b03;
background-color: #030b03;
/* Tailwind (arbitrary) */
class="text-[#030b03] bg-[#030b03]"
/* SCSS */
$brand: #030b03;
/* SwiftUI */
Color(red: 0.012, green: 0.043, blue: 0.012)
/* Android */
Color.parseColor("#030b03")Accessibility — WCAG contrast
Aa
#030b03 on white: 19.94:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#030b03 on black: 1.05:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green4.3%
Blue1.2%
CMYK percentages
Cyan72.7%
Magenta0.0%
Yellow72.7%
Key (black)95.7%
Color previews
#030b03 text on a black background
contrast 1.05:1
Card sample
#030b03 text on a white background
contrast 19.94:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #030b03;
Background color
Panel with #030b03 background
background-color: #030b03;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #030b03;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 11, 3, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 11, 3, 0.45);
Border & gradient
Gradient panel
border: 3px solid #030b03; background: linear-gradient(135deg, #030b03, #030B08);