#80c821
a balanced, vivid green · cool · closest name: olivedrab
RGB
128, 200, 33
HSL
86°, 72%, 46%
CMYK
36, 0, 84, 22
Luminance
0.4601
Every format
| HEX | #80c821 |
| RGB | rgb(128, 200, 33) |
| HSL | hsl(86, 72%, 46%) |
| CMYK | cmyk(36%, 0%, 84%, 22%) |
| LAB | lab(73.5 -46.2 68.1) |
| LCH | lch(73.5 82.3 124.2) |
| OKLCH | oklch(0.756 0.198 131.5) |
Copy-ready code
/* CSS */
color: #80c821;
background-color: #80c821;
/* Tailwind (arbitrary) */
class="text-[#80c821] bg-[#80c821]"
/* SCSS */
$brand: #80c821;
/* SwiftUI */
Color(red: 0.502, green: 0.784, blue: 0.129)
/* Android */
Color.parseColor("#80c821")Accessibility — WCAG contrast
Aa
#80c821 on white: 2.06:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#80c821 on black: 10.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.2%
Green78.4%
Blue12.9%
CMYK percentages
Cyan36.0%
Magenta0.0%
Yellow83.5%
Key (black)21.6%
Color previews
#80c821 text on a black background
contrast 10.20:1
Card sample
#80c821 text on a white background
contrast 2.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #80c821;
Background color
Panel with #80c821 background
background-color: #80c821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #80c821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(128, 200, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(128, 200, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #80c821; background: linear-gradient(135deg, #80c821, #21C831);