#78ad21
a dark, vivid green · cool · closest name: olivedrab
RGB
120, 173, 33
HSL
83°, 68%, 40%
CMYK
31, 0, 81, 32
Luminance
0.3399
Every format
| HEX | #78ad21 |
| RGB | rgb(120, 173, 33) |
| HSL | hsl(83, 68%, 40%) |
| CMYK | cmyk(31%, 0%, 81%, 32%) |
| LAB | lab(65.0 -37.5 60.3) |
| LCH | lch(65.0 71.0 121.9) |
| OKLCH | oklch(0.685 0.171 129.1) |
Copy-ready code
/* CSS */
color: #78ad21;
background-color: #78ad21;
/* Tailwind (arbitrary) */
class="text-[#78ad21] bg-[#78ad21]"
/* SCSS */
$brand: #78ad21;
/* SwiftUI */
Color(red: 0.471, green: 0.678, blue: 0.129)
/* Android */
Color.parseColor("#78ad21")Accessibility — WCAG contrast
Aa
#78ad21 on white: 2.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#78ad21 on black: 7.80:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red47.1%
Green67.8%
Blue12.9%
CMYK percentages
Cyan30.6%
Magenta0.0%
Yellow80.9%
Key (black)32.2%
Color previews
#78ad21 text on a black background
contrast 7.80:1
Card sample
#78ad21 text on a white background
contrast 2.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #78ad21;
Background color
Panel with #78ad21 background
background-color: #78ad21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #78ad21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(120, 173, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(120, 173, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #78ad21; background: linear-gradient(135deg, #78ad21, #21AD27);