#73bb21
a dark, vivid green · cool · closest name: olivedrab
RGB
115, 187, 33
HSL
88°, 70%, 43%
CMYK
39, 0, 82, 27
Luminance
0.3930
Every format
| HEX | #73bb21 |
| RGB | rgb(115, 187, 33) |
| HSL | hsl(88, 70%, 43%) |
| CMYK | cmyk(39%, 0%, 82%, 27%) |
| LAB | lab(69.0 -45.4 63.8) |
| LCH | lch(69.0 78.3 125.4) |
| OKLCH | oklch(0.717 0.190 132.6) |
Copy-ready code
/* CSS */
color: #73bb21;
background-color: #73bb21;
/* Tailwind (arbitrary) */
class="text-[#73bb21] bg-[#73bb21]"
/* SCSS */
$brand: #73bb21;
/* SwiftUI */
Color(red: 0.451, green: 0.733, blue: 0.129)
/* Android */
Color.parseColor("#73bb21")Accessibility — WCAG contrast
Aa
#73bb21 on white: 2.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#73bb21 on black: 8.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red45.1%
Green73.3%
Blue12.9%
CMYK percentages
Cyan38.5%
Magenta0.0%
Yellow82.4%
Key (black)26.7%
Color previews
#73bb21 text on a black background
contrast 8.86:1
Card sample
#73bb21 text on a white background
contrast 2.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #73bb21;
Background color
Panel with #73bb21 background
background-color: #73bb21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #73bb21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(115, 187, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(115, 187, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #73bb21; background: linear-gradient(135deg, #73bb21, #21BB36);