#517421
a dark, vivid green · cool · closest name: olivedrab
RGB
81, 116, 33
HSL
85°, 56%, 29%
CMYK
30, 0, 72, 55
Luminance
0.1435
Every format
| HEX | #517421 |
| RGB | rgb(81, 116, 33) |
| HSL | hsl(85, 56%, 29%) |
| CMYK | cmyk(30%, 0%, 72%, 55%) |
| LAB | lab(44.7 -26.4 40.0) |
| LCH | lch(44.7 47.9 123.4) |
| OKLCH | oklch(0.515 0.118 129.6) |
Copy-ready code
/* CSS */
color: #517421;
background-color: #517421;
/* Tailwind (arbitrary) */
class="text-[#517421] bg-[#517421]"
/* SCSS */
$brand: #517421;
/* SwiftUI */
Color(red: 0.318, green: 0.455, blue: 0.129)
/* Android */
Color.parseColor("#517421")Accessibility — WCAG contrast
Aa
#517421 on white: 5.43:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#517421 on black: 3.87:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.8%
Green45.5%
Blue12.9%
CMYK percentages
Cyan30.2%
Magenta0.0%
Yellow71.6%
Key (black)54.5%
Color previews
#517421 text on a black background
contrast 3.87:1
Card sample
#517421 text on a white background
contrast 5.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #517421;
Background color
Panel with #517421 background
background-color: #517421;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #517421;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(81, 116, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(81, 116, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #517421; background: linear-gradient(135deg, #517421, #217428);