#3f9521
a dark, vivid green · cool · closest name: forestgreen
RGB
63, 149, 33
HSL
105°, 64%, 36%
CMYK
58, 0, 78, 42
Luminance
0.2266
Every format
| HEX | #3f9521 |
| RGB | rgb(63, 149, 33) |
| HSL | hsl(105, 64%, 36%) |
| CMYK | cmyk(58%, 0%, 78%, 42%) |
| LAB | lab(54.7 -46.8 49.7) |
| LCH | lch(54.7 68.3 133.2) |
| OKLCH | oklch(0.594 0.170 139.2) |
Copy-ready code
/* CSS */
color: #3f9521;
background-color: #3f9521;
/* Tailwind (arbitrary) */
class="text-[#3f9521] bg-[#3f9521]"
/* SCSS */
$brand: #3f9521;
/* SwiftUI */
Color(red: 0.247, green: 0.584, blue: 0.129)
/* Android */
Color.parseColor("#3f9521")Accessibility — WCAG contrast
Aa
#3f9521 on white: 3.80:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#3f9521 on black: 5.53:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green58.4%
Blue12.9%
CMYK percentages
Cyan57.7%
Magenta0.0%
Yellow77.9%
Key (black)41.6%
Color previews
#3f9521 text on a black background
contrast 5.53:1
Card sample
#3f9521 text on a white background
contrast 3.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f9521;
Background color
Panel with #3f9521 background
background-color: #3f9521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f9521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 149, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 149, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f9521; background: linear-gradient(135deg, #3f9521, #219550);