#066d21
a deep, electric green · cool · closest name: forestgreen
RGB
6, 109, 33
HSL
136°, 90%, 23%
CMYK
95, 0, 70, 57
Luminance
0.1109
Every format
| HEX | #066d21 |
| RGB | rgb(6, 109, 33) |
| HSL | hsl(136, 90%, 23%) |
| CMYK | cmyk(95%, 0%, 70%, 57%) |
| LAB | lab(39.7 -43.1 33.9) |
| LCH | lch(39.7 54.9 141.8) |
| OKLCH | oklch(0.466 0.140 145.9) |
Copy-ready code
/* CSS */
color: #066d21;
background-color: #066d21;
/* Tailwind (arbitrary) */
class="text-[#066d21] bg-[#066d21]"
/* SCSS */
$brand: #066d21;
/* SwiftUI */
Color(red: 0.024, green: 0.427, blue: 0.129)
/* Android */
Color.parseColor("#066d21")Accessibility — WCAG contrast
Aa
#066d21 on white: 6.53:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#066d21 on black: 3.22:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red2.4%
Green42.7%
Blue12.9%
CMYK percentages
Cyan94.5%
Magenta0.0%
Yellow69.7%
Key (black)57.3%
Color previews
#066d21 text on a black background
contrast 3.22:1
Card sample
#066d21 text on a white background
contrast 6.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #066d21;
Background color
Panel with #066d21 background
background-color: #066d21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #066d21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(6, 109, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(6, 109, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #066d21; background: linear-gradient(135deg, #066d21, #066D65);