#647521
a dark, vivid green · cool · closest name: olivedrab
RGB
100, 117, 33
HSL
72°, 56%, 29%
CMYK
15, 0, 72, 54
Luminance
0.1554
Every format
| HEX | #647521 |
| RGB | rgb(100, 117, 33) |
| HSL | hsl(72, 56%, 29%) |
| CMYK | cmyk(15%, 0%, 72%, 54%) |
| LAB | lab(46.4 -18.8 42.1) |
| LCH | lch(46.4 46.1 114.0) |
| OKLCH | oklch(0.531 0.110 120.2) |
Copy-ready code
/* CSS */
color: #647521;
background-color: #647521;
/* Tailwind (arbitrary) */
class="text-[#647521] bg-[#647521]"
/* SCSS */
$brand: #647521;
/* SwiftUI */
Color(red: 0.392, green: 0.459, blue: 0.129)
/* Android */
Color.parseColor("#647521")Accessibility — WCAG contrast
Aa
#647521 on white: 5.11:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#647521 on black: 4.11:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green45.9%
Blue12.9%
CMYK percentages
Cyan14.5%
Magenta0.0%
Yellow71.8%
Key (black)54.1%
Color previews
#647521 text on a black background
contrast 4.11:1
Card sample
#647521 text on a white background
contrast 5.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #647521;
Background color
Panel with #647521 background
background-color: #647521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #647521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 117, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 117, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #647521; background: linear-gradient(135deg, #647521, #2C7521);