#288821
a dark, vivid green · cool · “forestgreen”
RGB
40, 136, 33
HSL
116°, 61%, 33%
CMYK
71, 0, 76, 47
Luminance
0.1817
Every format
| HEX | #288821 |
| RGB | rgb(40, 136, 33) |
| HSL | hsl(116, 61%, 33%) |
| CMYK | cmyk(71%, 0%, 76%, 47%) |
| LAB | lab(49.7 -47.5 44.5) |
| LCH | lch(49.7 65.1 136.9) |
| OKLCH | oklch(0.551 0.164 142.1) |
Copy-ready code
/* CSS */
color: #288821;
background-color: #288821;
/* Tailwind (arbitrary) */
class="text-[#288821] bg-[#288821]"
/* SCSS */
$brand: #288821;
/* SwiftUI */
Color(red: 0.157, green: 0.533, blue: 0.129)
/* Android */
Color.parseColor("#288821")Accessibility — WCAG contrast
Aa
#288821 on white: 4.53:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#288821 on black: 4.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green53.3%
Blue12.9%
CMYK percentages
Cyan70.6%
Magenta0.0%
Yellow75.7%
Key (black)46.7%
Color previews
#288821 text on a black background
contrast 4.63:1
Card sample
#288821 text on a white background
contrast 4.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #288821;
Background color
Panel with #288821 background
background-color: #288821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #288821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 136, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 136, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #288821; background: linear-gradient(135deg, #288821, #21885F);