#042d13
a deep, electric green · cool · closest name: darkslategray
RGB
4, 45, 19
HSL
142°, 84%, 10%
CMYK
91, 0, 58, 82
Luminance
0.0195
Every format
| HEX | #042d13 |
| RGB | rgb(4, 45, 19) |
| HSL | hsl(142, 84%, 10%) |
| CMYK | cmyk(91%, 0%, 58%, 82%) |
| LAB | lab(15.2 -21.3 12.9) |
| LCH | lch(15.2 24.9 148.8) |
| OKLCH | oklch(0.262 0.065 151.1) |
Copy-ready code
/* CSS */
color: #042d13;
background-color: #042d13;
/* Tailwind (arbitrary) */
class="text-[#042d13] bg-[#042d13]"
/* SCSS */
$brand: #042d13;
/* SwiftUI */
Color(red: 0.016, green: 0.176, blue: 0.075)
/* Android */
Color.parseColor("#042d13")Accessibility — WCAG contrast
Aa
#042d13 on white: 15.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#042d13 on black: 1.39:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green17.6%
Blue7.5%
CMYK percentages
Cyan91.1%
Magenta0.0%
Yellow57.8%
Key (black)82.4%
Color previews
#042d13 text on a black background
contrast 1.39:1
Card sample
#042d13 text on a white background
contrast 15.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #042d13;
Background color
Panel with #042d13 background
background-color: #042d13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #042d13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 45, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 45, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #042d13; background: linear-gradient(135deg, #042d13, #042C2D);