#83ac00
a dark, electric green · cool · closest name: olivedrab
RGB
131, 172, 0
HSL
74°, 100%, 34%
CMYK
24, 0, 100, 33
Luminance
0.3433
Every format
| HEX | #83ac00 |
| RGB | rgb(131, 172, 0) |
| HSL | hsl(74, 100%, 34%) |
| CMYK | cmyk(24%, 0%, 100%, 33%) |
| LAB | lab(65.2 -33.6 66.8) |
| LCH | lch(65.2 74.7 116.7) |
| OKLCH | oklch(0.689 0.173 124.9) |
Copy-ready code
/* CSS */
color: #83ac00;
background-color: #83ac00;
/* Tailwind (arbitrary) */
class="text-[#83ac00] bg-[#83ac00]"
/* SCSS */
$brand: #83ac00;
/* SwiftUI */
Color(red: 0.514, green: 0.675, blue: 0.000)
/* Android */
Color.parseColor("#83ac00")Accessibility — WCAG contrast
Aa
#83ac00 on white: 2.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#83ac00 on black: 7.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red51.4%
Green67.5%
Blue0.0%
CMYK percentages
Cyan23.8%
Magenta0.0%
Yellow100.0%
Key (black)32.5%
Color previews
#83ac00 text on a black background
contrast 7.87:1
Card sample
#83ac00 text on a white background
contrast 2.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #83ac00;
Background color
Panel with #83ac00 background
background-color: #83ac00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #83ac00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(131, 172, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(131, 172, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #83ac00; background: linear-gradient(135deg, #83ac00, #10AC00);