#477a21
a dark, vivid green · cool · closest name: olivedrab
RGB
71, 122, 33
HSL
94°, 57%, 30%
CMYK
42, 0, 73, 52
Luminance
0.1537
Every format
| HEX | #477a21 |
| RGB | rgb(71, 122, 33) |
| HSL | hsl(94, 57%, 30%) |
| CMYK | cmyk(42%, 0%, 73%, 52%) |
| LAB | lab(46.1 -33.1 41.3) |
| LCH | lch(46.1 52.9 128.7) |
| OKLCH | oklch(0.524 0.132 134.7) |
Copy-ready code
/* CSS */
color: #477a21;
background-color: #477a21;
/* Tailwind (arbitrary) */
class="text-[#477a21] bg-[#477a21]"
/* SCSS */
$brand: #477a21;
/* SwiftUI */
Color(red: 0.278, green: 0.478, blue: 0.129)
/* Android */
Color.parseColor("#477a21")Accessibility — WCAG contrast
Aa
#477a21 on white: 5.16:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#477a21 on black: 4.07:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red27.8%
Green47.8%
Blue12.9%
CMYK percentages
Cyan41.8%
Magenta0.0%
Yellow73.0%
Key (black)52.2%
Color previews
#477a21 text on a black background
contrast 4.07:1
Card sample
#477a21 text on a white background
contrast 5.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #477a21;
Background color
Panel with #477a21 background
background-color: #477a21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #477a21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(71, 122, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(71, 122, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #477a21; background: linear-gradient(135deg, #477a21, #217A36);