#2b8564
a dark, vivid green · cool · closest name: seagreen
RGB
43, 133, 100
HSL
158°, 51%, 35%
CMYK
68, 0, 25, 48
Luminance
0.1821
Every format
| HEX | #2b8564 |
| RGB | rgb(43, 133, 100) |
| HSL | hsl(158, 51%, 35%) |
| CMYK | cmyk(68%, 0%, 25%, 48%) |
| LAB | lab(49.8 -34.8 10.2) |
| LCH | lch(49.8 36.3 163.7) |
| OKLCH | oklch(0.554 0.100 164.8) |
Copy-ready code
/* CSS */
color: #2b8564;
background-color: #2b8564;
/* Tailwind (arbitrary) */
class="text-[#2b8564] bg-[#2b8564]"
/* SCSS */
$brand: #2b8564;
/* SwiftUI */
Color(red: 0.169, green: 0.522, blue: 0.392)
/* Android */
Color.parseColor("#2b8564")Accessibility — WCAG contrast
Aa
#2b8564 on white: 4.52:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2b8564 on black: 4.64:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green52.2%
Blue39.2%
CMYK percentages
Cyan67.7%
Magenta0.0%
Yellow24.8%
Key (black)47.8%
Color previews
#2b8564 text on a black background
contrast 4.64:1
Card sample
#2b8564 text on a white background
contrast 4.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b8564;
Background color
Panel with #2b8564 background
background-color: #2b8564;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b8564;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 133, 100, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 133, 100, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b8564; background: linear-gradient(135deg, #2b8564, #2B6A85);