#045721
a deep, electric green · cool · closest name: seagreen
RGB
4, 87, 33
HSL
141°, 91%, 18%
CMYK
95, 0, 62, 66
Luminance
0.0695
Every format
| HEX | #045721 |
| RGB | rgb(4, 87, 33) |
| HSL | hsl(141, 91%, 18%) |
| CMYK | cmyk(95%, 0%, 62%, 66%) |
| LAB | lab(31.7 -35.6 24.8) |
| LCH | lch(31.7 43.4 145.2) |
| OKLCH | oklch(0.399 0.112 148.3) |
Copy-ready code
/* CSS */
color: #045721;
background-color: #045721;
/* Tailwind (arbitrary) */
class="text-[#045721] bg-[#045721]"
/* SCSS */
$brand: #045721;
/* SwiftUI */
Color(red: 0.016, green: 0.341, blue: 0.129)
/* Android */
Color.parseColor("#045721")Accessibility — WCAG contrast
Aa
#045721 on white: 8.79:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#045721 on black: 2.39:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green34.1%
Blue12.9%
CMYK percentages
Cyan95.4%
Magenta0.0%
Yellow62.1%
Key (black)65.9%
Color previews
#045721 text on a black background
contrast 2.39:1
Card sample
#045721 text on a white background
contrast 8.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #045721;
Background color
Panel with #045721 background
background-color: #045721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #045721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 87, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 87, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #045721; background: linear-gradient(135deg, #045721, #045557);