#28811a
a dark, vivid green · cool · closest name: forestgreen
RGB
40, 129, 26
HSL
112°, 67%, 30%
CMYK
69, 0, 80, 49
Luminance
0.1623
Every format
| HEX | #28811a |
| RGB | rgb(40, 129, 26) |
| HSL | hsl(112, 67%, 30%) |
| CMYK | cmyk(69%, 0%, 80%, 49%) |
| LAB | lab(47.3 -45.6 44.7) |
| LCH | lch(47.3 63.8 135.6) |
| OKLCH | oklch(0.530 0.160 141.3) |
Copy-ready code
/* CSS */
color: #28811a;
background-color: #28811a;
/* Tailwind (arbitrary) */
class="text-[#28811a] bg-[#28811a]"
/* SCSS */
$brand: #28811a;
/* SwiftUI */
Color(red: 0.157, green: 0.506, blue: 0.102)
/* Android */
Color.parseColor("#28811a")Accessibility — WCAG contrast
Aa
#28811a on white: 4.95:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#28811a on black: 4.25:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green50.6%
Blue10.2%
CMYK percentages
Cyan69.0%
Magenta0.0%
Yellow79.8%
Key (black)49.4%
Color previews
#28811a text on a black background
contrast 4.25:1
Card sample
#28811a text on a white background
contrast 4.95:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #28811a;
Background color
Panel with #28811a background
background-color: #28811a;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #28811a;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 129, 26, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 129, 26, 0.45);
Border & gradient
Gradient panel
border: 3px solid #28811a; background: linear-gradient(135deg, #28811a, #1A8151);