#408e21
a dark, vivid green · cool · closest name: forestgreen
RGB
64, 142, 33
HSL
103°, 62%, 34%
CMYK
55, 0, 77, 44
Luminance
0.2055
Every format
| HEX | #408e21 |
| RGB | rgb(64, 142, 33) |
| HSL | hsl(103, 62%, 34%) |
| CMYK | cmyk(55%, 0%, 77%, 44%) |
| LAB | lab(52.5 -43.8 47.5) |
| LCH | lch(52.5 64.6 132.6) |
| OKLCH | oklch(0.576 0.161 138.6) |
Copy-ready code
/* CSS */
color: #408e21;
background-color: #408e21;
/* Tailwind (arbitrary) */
class="text-[#408e21] bg-[#408e21]"
/* SCSS */
$brand: #408e21;
/* SwiftUI */
Color(red: 0.251, green: 0.557, blue: 0.129)
/* Android */
Color.parseColor("#408e21")Accessibility — WCAG contrast
Aa
#408e21 on white: 4.11:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#408e21 on black: 5.11:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green55.7%
Blue12.9%
CMYK percentages
Cyan54.9%
Magenta0.0%
Yellow76.8%
Key (black)44.3%
Color previews
#408e21 text on a black background
contrast 5.11:1
Card sample
#408e21 text on a white background
contrast 4.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #408e21;
Background color
Panel with #408e21 background
background-color: #408e21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #408e21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 142, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 142, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #408e21; background: linear-gradient(135deg, #408e21, #218E4B);