#8fd321
a balanced, vivid green · cool · closest name: olivedrab
RGB
143, 211, 33
HSL
83°, 73%, 48%
CMYK
32, 0, 84, 17
Luminance
0.5254
Every format
| HEX | #8fd321 |
| RGB | rgb(143, 211, 33) |
| HSL | hsl(83, 73%, 48%) |
| CMYK | cmyk(32%, 0%, 84%, 17%) |
| LAB | lab(77.6 -45.4 71.9) |
| LCH | lch(77.6 85.1 122.3) |
| OKLCH | oklch(0.792 0.203 129.8) |
Copy-ready code
/* CSS */
color: #8fd321;
background-color: #8fd321;
/* Tailwind (arbitrary) */
class="text-[#8fd321] bg-[#8fd321]"
/* SCSS */
$brand: #8fd321;
/* SwiftUI */
Color(red: 0.561, green: 0.827, blue: 0.129)
/* Android */
Color.parseColor("#8fd321")Accessibility — WCAG contrast
Aa
#8fd321 on white: 1.82:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#8fd321 on black: 11.51:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.1%
Green82.7%
Blue12.9%
CMYK percentages
Cyan32.2%
Magenta0.0%
Yellow84.4%
Key (black)17.3%
Color previews
#8fd321 text on a black background
contrast 11.51:1
Card sample
#8fd321 text on a white background
contrast 1.82:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8fd321;
Background color
Panel with #8fd321 background
background-color: #8fd321;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8fd321;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(143, 211, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(143, 211, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8fd321; background: linear-gradient(135deg, #8fd321, #21D32A);