#4d7821
a dark, vivid green · cool · closest name: olivedrab
RGB
77, 120, 33
HSL
90°, 57%, 30%
CMYK
36, 0, 73, 53
Luminance
0.1512
Every format
| HEX | #4d7821 |
| RGB | rgb(77, 120, 33) |
| HSL | hsl(90, 57%, 30%) |
| CMYK | cmyk(36%, 0%, 73%, 53%) |
| LAB | lab(45.8 -29.9 41.0) |
| LCH | lch(45.8 50.8 126.1) |
| OKLCH | oklch(0.523 0.125 132.2) |
Copy-ready code
/* CSS */
color: #4d7821;
background-color: #4d7821;
/* Tailwind (arbitrary) */
class="text-[#4d7821] bg-[#4d7821]"
/* SCSS */
$brand: #4d7821;
/* SwiftUI */
Color(red: 0.302, green: 0.471, blue: 0.129)
/* Android */
Color.parseColor("#4d7821")Accessibility — WCAG contrast
Aa
#4d7821 on white: 5.22:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4d7821 on black: 4.02:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green47.1%
Blue12.9%
CMYK percentages
Cyan35.8%
Magenta0.0%
Yellow72.5%
Key (black)52.9%
Color previews
#4d7821 text on a black background
contrast 4.02:1
Card sample
#4d7821 text on a white background
contrast 5.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4d7821;
Background color
Panel with #4d7821 background
background-color: #4d7821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4d7821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 120, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 120, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4d7821; background: linear-gradient(135deg, #4d7821, #21782F);