#819c01
a dark, electric green · cool · closest name: olivedrab
RGB
129, 156, 1
HSL
71°, 99%, 31%
CMYK
17, 0, 99, 39
Luminance
0.2845
Every format
| HEX | #819c01 |
| RGB | rgb(129, 156, 1) |
| HSL | hsl(71, 99%, 31%) |
| CMYK | cmyk(17%, 0%, 99%, 39%) |
| LAB | lab(60.3 -26.8 62.8) |
| LCH | lch(60.3 68.3 113.1) |
| OKLCH | oklch(0.649 0.156 121.2) |
Copy-ready code
/* CSS */
color: #819c01;
background-color: #819c01;
/* Tailwind (arbitrary) */
class="text-[#819c01] bg-[#819c01]"
/* SCSS */
$brand: #819c01;
/* SwiftUI */
Color(red: 0.506, green: 0.612, blue: 0.004)
/* Android */
Color.parseColor("#819c01")Accessibility — WCAG contrast
Aa
#819c01 on white: 3.14:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#819c01 on black: 6.69:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green61.2%
Blue0.4%
CMYK percentages
Cyan17.3%
Magenta0.0%
Yellow99.4%
Key (black)38.8%
Color previews
#819c01 text on a black background
contrast 6.69:1
Card sample
#819c01 text on a white background
contrast 3.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #819c01;
Background color
Panel with #819c01 background
background-color: #819c01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #819c01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 156, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 156, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #819c01; background: linear-gradient(135deg, #819c01, #1A9C01);