#256830
a dark, vivid green · cool · closest name: seagreen
RGB
37, 104, 48
HSL
130°, 48%, 28%
CMYK
64, 0, 54, 59
Luminance
0.1051
Every format
| HEX | #256830 |
| RGB | rgb(37, 104, 48) |
| HSL | hsl(130, 48%, 28%) |
| CMYK | cmyk(64%, 0%, 54%, 59%) |
| LAB | lab(38.7 -34.2 25.3) |
| LCH | lch(38.7 42.5 143.5) |
| OKLCH | oklch(0.460 0.111 146.6) |
Copy-ready code
/* CSS */
color: #256830;
background-color: #256830;
/* Tailwind (arbitrary) */
class="text-[#256830] bg-[#256830]"
/* SCSS */
$brand: #256830;
/* SwiftUI */
Color(red: 0.145, green: 0.408, blue: 0.188)
/* Android */
Color.parseColor("#256830")Accessibility — WCAG contrast
Aa
#256830 on white: 6.77:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#256830 on black: 3.10:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.5%
Green40.8%
Blue18.8%
CMYK percentages
Cyan64.4%
Magenta0.0%
Yellow53.8%
Key (black)59.2%
Color previews
#256830 text on a black background
contrast 3.10:1
Card sample
#256830 text on a white background
contrast 6.77:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #256830;
Background color
Panel with #256830 background
background-color: #256830;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #256830;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(37, 104, 48, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(37, 104, 48, 0.45);
Border & gradient
Gradient panel
border: 3px solid #256830; background: linear-gradient(135deg, #256830, #25685D);