#8fc511
a dark, electric green · cool · closest name: olivedrab
RGB
143, 197, 17
HSL
78°, 84%, 42%
CMYK
27, 0, 91, 23
Luminance
0.4581
Every format
| HEX | #8fc511 |
| RGB | rgb(143, 197, 17) |
| HSL | hsl(78, 84%, 42%) |
| CMYK | cmyk(27%, 0%, 91%, 23%) |
| LAB | lab(73.4 -39.8 71.4) |
| LCH | lch(73.4 81.8 119.1) |
| OKLCH | oklch(0.757 0.192 127.1) |
Copy-ready code
/* CSS */
color: #8fc511;
background-color: #8fc511;
/* Tailwind (arbitrary) */
class="text-[#8fc511] bg-[#8fc511]"
/* SCSS */
$brand: #8fc511;
/* SwiftUI */
Color(red: 0.561, green: 0.773, blue: 0.067)
/* Android */
Color.parseColor("#8fc511")Accessibility — WCAG contrast
Aa
#8fc511 on white: 2.07:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#8fc511 on black: 10.16:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.1%
Green77.3%
Blue6.7%
CMYK percentages
Cyan27.4%
Magenta0.0%
Yellow91.4%
Key (black)22.7%
Color previews
#8fc511 text on a black background
contrast 10.16:1
Card sample
#8fc511 text on a white background
contrast 2.07:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8fc511;
Background color
Panel with #8fc511 background
background-color: #8fc511;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8fc511;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(143, 197, 17, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(143, 197, 17, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8fc511; background: linear-gradient(135deg, #8fc511, #17C511);