#8fc921
a balanced, vivid green · cool · closest name: olivedrab
RGB
143, 201, 33
HSL
81°, 72%, 46%
CMYK
29, 0, 84, 21
Luminance
0.4772
Every format
| HEX | #8fc921 |
| RGB | rgb(143, 201, 33) |
| HSL | hsl(81, 72%, 46%) |
| CMYK | cmyk(29%, 0%, 84%, 21%) |
| LAB | lab(74.7 -41.1 69.4) |
| LCH | lch(74.7 80.7 120.7) |
| OKLCH | oklch(0.768 0.192 128.2) |
Copy-ready code
/* CSS */
color: #8fc921;
background-color: #8fc921;
/* Tailwind (arbitrary) */
class="text-[#8fc921] bg-[#8fc921]"
/* SCSS */
$brand: #8fc921;
/* SwiftUI */
Color(red: 0.561, green: 0.788, blue: 0.129)
/* Android */
Color.parseColor("#8fc921")Accessibility — WCAG contrast
Aa
#8fc921 on white: 1.99:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#8fc921 on black: 10.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.1%
Green78.8%
Blue12.9%
CMYK percentages
Cyan28.9%
Magenta0.0%
Yellow83.6%
Key (black)21.2%
Color previews
#8fc921 text on a black background
contrast 10.54:1
Card sample
#8fc921 text on a white background
contrast 1.99:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8fc921;
Background color
Panel with #8fc921 background
background-color: #8fc921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8fc921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(143, 201, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(143, 201, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8fc921; background: linear-gradient(135deg, #8fc921, #21C923);