#031d0d
a deep, electric green · cool · closest name: black
RGB
3, 29, 13
HSL
143°, 81%, 6%
CMYK
90, 0, 55, 89
Luminance
0.0093
Every format
| HEX | #031d0d |
| RGB | rgb(3, 29, 13) |
| HSL | hsl(143, 81%, 6%) |
| CMYK | cmyk(90%, 0%, 55%, 89%) |
| LAB | lab(8.4 -13.6 6.8) |
| LCH | lch(8.4 15.2 153.2) |
| OKLCH | oklch(0.205 0.046 153.9) |
Copy-ready code
/* CSS */
color: #031d0d;
background-color: #031d0d;
/* Tailwind (arbitrary) */
class="text-[#031d0d] bg-[#031d0d]"
/* SCSS */
$brand: #031d0d;
/* SwiftUI */
Color(red: 0.012, green: 0.114, blue: 0.051)
/* Android */
Color.parseColor("#031d0d")Accessibility — WCAG contrast
Aa
#031d0d on white: 17.72:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#031d0d on black: 1.19:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green11.4%
Blue5.1%
CMYK percentages
Cyan89.7%
Magenta0.0%
Yellow55.2%
Key (black)88.6%
Color previews
#031d0d text on a black background
contrast 1.19:1
Card sample
#031d0d text on a white background
contrast 17.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #031d0d;
Background color
Panel with #031d0d background
background-color: #031d0d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #031d0d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 29, 13, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 29, 13, 0.45);
Border & gradient
Gradient panel
border: 3px solid #031d0d; background: linear-gradient(135deg, #031d0d, #031C1D);