#055d21
a deep, electric green · cool · closest name: seagreen
RGB
5, 93, 33
HSL
139°, 90%, 19%
CMYK
95, 0, 65, 64
Luminance
0.0797
Every format
| HEX | #055d21 |
| RGB | rgb(5, 93, 33) |
| HSL | hsl(139, 90%, 19%) |
| CMYK | cmyk(95%, 0%, 65%, 64%) |
| LAB | lab(33.9 -37.7 27.4) |
| LCH | lch(33.9 46.6 144.0) |
| OKLCH | oklch(0.418 0.120 147.4) |
Copy-ready code
/* CSS */
color: #055d21;
background-color: #055d21;
/* Tailwind (arbitrary) */
class="text-[#055d21] bg-[#055d21]"
/* SCSS */
$brand: #055d21;
/* SwiftUI */
Color(red: 0.020, green: 0.365, blue: 0.129)
/* Android */
Color.parseColor("#055d21")Accessibility — WCAG contrast
Aa
#055d21 on white: 8.10:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#055d21 on black: 2.59:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red2.0%
Green36.5%
Blue12.9%
CMYK percentages
Cyan94.6%
Magenta0.0%
Yellow64.5%
Key (black)63.5%
Color previews
#055d21 text on a black background
contrast 2.59:1
Card sample
#055d21 text on a white background
contrast 8.10:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #055d21;
Background color
Panel with #055d21 background
background-color: #055d21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #055d21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(5, 93, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(5, 93, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #055d21; background: linear-gradient(135deg, #055d21, #055D5C);