#4b9721
a dark, vivid green · cool · closest name: forestgreen
RGB
75, 151, 33
HSL
99°, 64%, 36%
CMYK
50, 0, 78, 41
Luminance
0.2374
Every format
| HEX | #4b9721 |
| RGB | rgb(75, 151, 33) |
| HSL | hsl(99, 64%, 36%) |
| CMYK | cmyk(50%, 0%, 78%, 41%) |
| LAB | lab(55.8 -44.0 51.0) |
| LCH | lch(55.8 67.3 130.8) |
| OKLCH | oklch(0.605 0.167 137.1) |
Copy-ready code
/* CSS */
color: #4b9721;
background-color: #4b9721;
/* Tailwind (arbitrary) */
class="text-[#4b9721] bg-[#4b9721]"
/* SCSS */
$brand: #4b9721;
/* SwiftUI */
Color(red: 0.294, green: 0.592, blue: 0.129)
/* Android */
Color.parseColor("#4b9721")Accessibility — WCAG contrast
Aa
#4b9721 on white: 3.65:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4b9721 on black: 5.75:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green59.2%
Blue12.9%
CMYK percentages
Cyan50.3%
Magenta0.0%
Yellow78.1%
Key (black)40.8%
Color previews
#4b9721 text on a black background
contrast 5.75:1
Card sample
#4b9721 text on a white background
contrast 3.65:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4b9721;
Background color
Panel with #4b9721 background
background-color: #4b9721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4b9721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 151, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 151, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4b9721; background: linear-gradient(135deg, #4b9721, #219746);