#2a8b21
a dark, vivid green · cool · “forestgreen”
RGB
42, 139, 33
HSL
115°, 62%, 34%
CMYK
70, 0, 76, 46
Luminance
0.1907
Every format
| HEX | #2a8b21 |
| RGB | rgb(42, 139, 33) |
| HSL | hsl(115, 62%, 34%) |
| CMYK | cmyk(70%, 0%, 76%, 46%) |
| LAB | lab(50.8 -48.2 45.6) |
| LCH | lch(50.8 66.3 136.6) |
| OKLCH | oklch(0.560 0.167 141.9) |
Copy-ready code
/* CSS */
color: #2a8b21;
background-color: #2a8b21;
/* Tailwind (arbitrary) */
class="text-[#2a8b21] bg-[#2a8b21]"
/* SCSS */
$brand: #2a8b21;
/* SwiftUI */
Color(red: 0.165, green: 0.545, blue: 0.129)
/* Android */
Color.parseColor("#2a8b21")Accessibility — WCAG contrast
Aa
#2a8b21 on white: 4.36:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2a8b21 on black: 4.81:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green54.5%
Blue12.9%
CMYK percentages
Cyan69.8%
Magenta0.0%
Yellow76.3%
Key (black)45.5%
Color previews
#2a8b21 text on a black background
contrast 4.81:1
Card sample
#2a8b21 text on a white background
contrast 4.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2a8b21;
Background color
Panel with #2a8b21 background
background-color: #2a8b21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2a8b21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 139, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 139, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2a8b21; background: linear-gradient(135deg, #2a8b21, #218B5F);