#005a39
a deep, electric green · cool · closest name: seagreen
RGB
0, 90, 57
HSL
158°, 100%, 18%
CMYK
100, 0, 37, 65
Luminance
0.0761
Every format
| HEX | #005a39 |
| RGB | rgb(0, 90, 57) |
| HSL | hsl(158, 100%, 18%) |
| CMYK | cmyk(100%, 0%, 37%, 65%) |
| LAB | lab(33.1 -32.4 12.6) |
| LCH | lch(33.1 34.8 158.7) |
| OKLCH | oklch(0.413 0.093 160.0) |
Copy-ready code
/* CSS */
color: #005a39;
background-color: #005a39;
/* Tailwind (arbitrary) */
class="text-[#005a39] bg-[#005a39]"
/* SCSS */
$brand: #005a39;
/* SwiftUI */
Color(red: 0.000, green: 0.353, blue: 0.224)
/* Android */
Color.parseColor("#005a39")Accessibility — WCAG contrast
Aa
#005a39 on white: 8.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#005a39 on black: 2.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green35.3%
Blue22.4%
CMYK percentages
Cyan100.0%
Magenta0.0%
Yellow36.7%
Key (black)64.7%
Color previews
#005a39 text on a black background
contrast 2.52:1
Card sample
#005a39 text on a white background
contrast 8.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #005a39;
Background color
Panel with #005a39 background
background-color: #005a39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #005a39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 90, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 90, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #005a39; background: linear-gradient(135deg, #005a39, #003F5A);