#8bc521
a balanced, vivid green · cool · closest name: olivedrab
RGB
139, 197, 33
HSL
81°, 71%, 45%
CMYK
29, 0, 83, 23
Luminance
0.4553
Every format
| HEX | #8bc521 |
| RGB | rgb(139, 197, 33) |
| HSL | hsl(81, 71%, 45%) |
| CMYK | cmyk(29%, 0%, 83%, 23%) |
| LAB | lab(73.2 -40.9 68.0) |
| LCH | lch(73.2 79.4 121.0) |
| OKLCH | oklch(0.756 0.189 128.5) |
Copy-ready code
/* CSS */
color: #8bc521;
background-color: #8bc521;
/* Tailwind (arbitrary) */
class="text-[#8bc521] bg-[#8bc521]"
/* SCSS */
$brand: #8bc521;
/* SwiftUI */
Color(red: 0.545, green: 0.773, blue: 0.129)
/* Android */
Color.parseColor("#8bc521")Accessibility — WCAG contrast
Aa
#8bc521 on white: 2.08:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#8bc521 on black: 10.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red54.5%
Green77.3%
Blue12.9%
CMYK percentages
Cyan29.4%
Magenta0.0%
Yellow83.2%
Key (black)22.7%
Color previews
#8bc521 text on a black background
contrast 10.11:1
Card sample
#8bc521 text on a white background
contrast 2.08:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8bc521;
Background color
Panel with #8bc521 background
background-color: #8bc521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8bc521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(139, 197, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(139, 197, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8bc521; background: linear-gradient(135deg, #8bc521, #21C524);