#78a721
a dark, vivid green · cool · closest name: olivedrab
RGB
120, 167, 33
HSL
81°, 67%, 39%
CMYK
28, 0, 80, 35
Luminance
0.3174
Every format
| HEX | #78a721 |
| RGB | rgb(120, 167, 33) |
| HSL | hsl(81, 67%, 39%) |
| CMYK | cmyk(28%, 0%, 80%, 35%) |
| LAB | lab(63.1 -34.8 58.6) |
| LCH | lch(63.1 68.2 120.7) |
| OKLCH | oklch(0.670 0.163 127.9) |
Copy-ready code
/* CSS */
color: #78a721;
background-color: #78a721;
/* Tailwind (arbitrary) */
class="text-[#78a721] bg-[#78a721]"
/* SCSS */
$brand: #78a721;
/* SwiftUI */
Color(red: 0.471, green: 0.655, blue: 0.129)
/* Android */
Color.parseColor("#78a721")Accessibility — WCAG contrast
Aa
#78a721 on white: 2.86:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#78a721 on black: 7.35:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red47.1%
Green65.5%
Blue12.9%
CMYK percentages
Cyan28.1%
Magenta0.0%
Yellow80.2%
Key (black)34.5%
Color previews
#78a721 text on a black background
contrast 7.35:1
Card sample
#78a721 text on a white background
contrast 2.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #78a721;
Background color
Panel with #78a721 background
background-color: #78a721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #78a721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(120, 167, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(120, 167, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #78a721; background: linear-gradient(135deg, #78a721, #21A723);