#004e21
a deep, electric green · cool · closest name: seagreen
RGB
0, 78, 33
HSL
145°, 100%, 15%
CMYK
100, 0, 58, 69
Luminance
0.0556
Every format
| HEX | #004e21 |
| RGB | rgb(0, 78, 33) |
| HSL | hsl(145, 100%, 15%) |
| CMYK | cmyk(100%, 0%, 58%, 69%) |
| LAB | lab(28.3 -32.8 20.6) |
| LCH | lch(28.3 38.8 147.9) |
| OKLCH | oklch(0.371 0.101 150.5) |
Copy-ready code
/* CSS */
color: #004e21;
background-color: #004e21;
/* Tailwind (arbitrary) */
class="text-[#004e21] bg-[#004e21]"
/* SCSS */
$brand: #004e21;
/* SwiftUI */
Color(red: 0.000, green: 0.306, blue: 0.129)
/* Android */
Color.parseColor("#004e21")Accessibility — WCAG contrast
Aa
#004e21 on white: 9.94:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#004e21 on black: 2.11:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green30.6%
Blue12.9%
CMYK percentages
Cyan100.0%
Magenta0.0%
Yellow57.7%
Key (black)69.4%
Color previews
#004e21 text on a black background
contrast 2.11:1
Card sample
#004e21 text on a white background
contrast 9.94:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #004e21;
Background color
Panel with #004e21 background
background-color: #004e21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #004e21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 78, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 78, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #004e21; background: linear-gradient(135deg, #004e21, #00474E);