#77b300
a dark, electric green · cool · closest name: olivedrab
RGB
119, 179, 0
HSL
80°, 100%, 35%
CMYK
34, 0, 100, 30
Luminance
0.3616
Every format
| HEX | #77b300 |
| RGB | rgb(119, 179, 0) |
| HSL | hsl(80, 100%, 35%) |
| CMYK | cmyk(34%, 0%, 100%, 30%) |
| LAB | lab(66.6 -41.4 67.5) |
| LCH | lch(66.6 79.2 121.5) |
| OKLCH | oklch(0.699 0.187 129.6) |
Copy-ready code
/* CSS */
color: #77b300;
background-color: #77b300;
/* Tailwind (arbitrary) */
class="text-[#77b300] bg-[#77b300]"
/* SCSS */
$brand: #77b300;
/* SwiftUI */
Color(red: 0.467, green: 0.702, blue: 0.000)
/* Android */
Color.parseColor("#77b300")Accessibility — WCAG contrast
Aa
#77b300 on white: 2.55:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#77b300 on black: 8.23:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red46.7%
Green70.2%
Blue0.0%
CMYK percentages
Cyan33.5%
Magenta0.0%
Yellow100.0%
Key (black)29.8%
Color previews
#77b300 text on a black background
contrast 8.23:1
Card sample
#77b300 text on a white background
contrast 2.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #77b300;
Background color
Panel with #77b300 background
background-color: #77b300;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #77b300;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(119, 179, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(119, 179, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #77b300; background: linear-gradient(135deg, #77b300, #00B300);