#031f13
a deep, electric green · cool · closest name: black
RGB
3, 31, 19
HSL
154°, 82%, 7%
CMYK
90, 0, 39, 88
Luminance
0.0105
Every format
| HEX | #031f13 |
| RGB | rgb(3, 31, 19) |
| HSL | hsl(154, 82%, 7%) |
| CMYK | cmyk(90%, 0%, 39%, 88%) |
| LAB | lab(9.4 -14.0 4.9) |
| LCH | lch(9.4 14.8 160.5) |
| OKLCH | oklch(0.214 0.042 162.0) |
Copy-ready code
/* CSS */
color: #031f13;
background-color: #031f13;
/* Tailwind (arbitrary) */
class="text-[#031f13] bg-[#031f13]"
/* SCSS */
$brand: #031f13;
/* SwiftUI */
Color(red: 0.012, green: 0.122, blue: 0.075)
/* Android */
Color.parseColor("#031f13")Accessibility — WCAG contrast
Aa
#031f13 on white: 17.37:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#031f13 on black: 1.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green12.2%
Blue7.5%
CMYK percentages
Cyan90.3%
Magenta0.0%
Yellow38.7%
Key (black)87.8%
Color previews
#031f13 text on a black background
contrast 1.21:1
Card sample
#031f13 text on a white background
contrast 17.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #031f13;
Background color
Panel with #031f13 background
background-color: #031f13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #031f13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 31, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 31, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #031f13; background: linear-gradient(135deg, #031f13, #03181F);