#228b33
a dark, vivid green · cool · closest name: forestgreen
RGB
34, 139, 51
HSL
130°, 61%, 34%
CMYK
76, 0, 63, 46
Luminance
0.1904
Every format
| HEX | #228b33 |
| RGB | rgb(34, 139, 51) |
| HSL | hsl(130, 61%, 34%) |
| CMYK | cmyk(76%, 0%, 63%, 46%) |
| LAB | lab(50.7 -47.8 37.9) |
| LCH | lch(50.7 61.0 141.6) |
| OKLCH | oklch(0.559 0.157 145.5) |
Copy-ready code
/* CSS */
color: #228b33;
background-color: #228b33;
/* Tailwind (arbitrary) */
class="text-[#228b33] bg-[#228b33]"
/* SCSS */
$brand: #228b33;
/* SwiftUI */
Color(red: 0.133, green: 0.545, blue: 0.200)
/* Android */
Color.parseColor("#228b33")Accessibility — WCAG contrast
Aa
#228b33 on white: 4.37:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#228b33 on black: 4.81:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.3%
Green54.5%
Blue20.0%
CMYK percentages
Cyan75.5%
Magenta0.0%
Yellow63.3%
Key (black)45.5%
Color previews
#228b33 text on a black background
contrast 4.81:1
Card sample
#228b33 text on a white background
contrast 4.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #228b33;
Background color
Panel with #228b33 background
background-color: #228b33;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #228b33;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(34, 139, 51, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(34, 139, 51, 0.45);
Border & gradient
Gradient panel
border: 3px solid #228b33; background: linear-gradient(135deg, #228b33, #228B79);