#289911
a dark, electric green · cool · closest name: green
RGB
40, 153, 17
HSL
110°, 80%, 33%
CMYK
74, 0, 89, 40
Luminance
0.2327
Every format
| HEX | #289911 |
| RGB | rgb(40, 153, 17) |
| HSL | hsl(110, 80%, 33%) |
| CMYK | cmyk(74%, 0%, 89%, 40%) |
| LAB | lab(55.4 -54.2 54.5) |
| LCH | lch(55.4 76.9 134.8) |
| OKLCH | oklch(0.597 0.190 141.1) |
Copy-ready code
/* CSS */
color: #289911;
background-color: #289911;
/* Tailwind (arbitrary) */
class="text-[#289911] bg-[#289911]"
/* SCSS */
$brand: #289911;
/* SwiftUI */
Color(red: 0.157, green: 0.600, blue: 0.067)
/* Android */
Color.parseColor("#289911")Accessibility — WCAG contrast
Aa
#289911 on white: 3.71:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#289911 on black: 5.65:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green60.0%
Blue6.7%
CMYK percentages
Cyan73.9%
Magenta0.0%
Yellow88.9%
Key (black)40.0%
Color previews
#289911 text on a black background
contrast 5.65:1
Card sample
#289911 text on a white background
contrast 3.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #289911;
Background color
Panel with #289911 background
background-color: #289911;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #289911;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 153, 17, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 153, 17, 0.45);
Border & gradient
Gradient panel
border: 3px solid #289911; background: linear-gradient(135deg, #289911, #119955);