#83cf0c
a dark, electric green · cool · closest name: olivedrab
RGB
131, 207, 12
HSL
83°, 89%, 43%
CMYK
37, 0, 94, 19
Luminance
0.4948
Every format
| HEX | #83cf0c |
| RGB | rgb(131, 207, 12) |
| HSL | hsl(83, 89%, 43%) |
| CMYK | cmyk(37%, 0%, 94%, 19%) |
| LAB | lab(75.8 -48.6 73.6) |
| LCH | lch(75.8 88.2 123.4) |
| OKLCH | oklch(0.775 0.210 131.3) |
Copy-ready code
/* CSS */
color: #83cf0c;
background-color: #83cf0c;
/* Tailwind (arbitrary) */
class="text-[#83cf0c] bg-[#83cf0c]"
/* SCSS */
$brand: #83cf0c;
/* SwiftUI */
Color(red: 0.514, green: 0.812, blue: 0.047)
/* Android */
Color.parseColor("#83cf0c")Accessibility — WCAG contrast
Aa
#83cf0c on white: 1.93:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#83cf0c on black: 10.90:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red51.4%
Green81.2%
Blue4.7%
CMYK percentages
Cyan36.7%
Magenta0.0%
Yellow94.2%
Key (black)18.8%
Color previews
#83cf0c text on a black background
contrast 10.90:1
Card sample
#83cf0c text on a white background
contrast 1.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #83cf0c;
Background color
Panel with #83cf0c background
background-color: #83cf0c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #83cf0c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(131, 207, 12, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(131, 207, 12, 0.45);
Border & gradient
Gradient panel
border: 3px solid #83cf0c; background: linear-gradient(135deg, #83cf0c, #0CCF17);