#81902b
a dark, vivid yellow · cool · closest name: olivedrab
RGB
129, 144, 43
HSL
69°, 54%, 37%
CMYK
10, 0, 70, 44
Luminance
0.2479
Every format
| HEX | #81902b |
| RGB | rgb(129, 144, 43) |
| HSL | hsl(69, 54%, 37%) |
| CMYK | cmyk(10%, 0%, 70%, 44%) |
| LAB | lab(56.9 -19.4 49.3) |
| LCH | lch(56.9 53.0 111.4) |
| OKLCH | oklch(0.622 0.125 117.5) |
Copy-ready code
/* CSS */
color: #81902b;
background-color: #81902b;
/* Tailwind (arbitrary) */
class="text-[#81902b] bg-[#81902b]"
/* SCSS */
$brand: #81902b;
/* SwiftUI */
Color(red: 0.506, green: 0.565, blue: 0.169)
/* Android */
Color.parseColor("#81902b")Accessibility — WCAG contrast
Aa
#81902b on white: 3.52:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#81902b on black: 5.96:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green56.5%
Blue16.9%
CMYK percentages
Cyan10.4%
Magenta0.0%
Yellow70.1%
Key (black)43.5%
Color previews
#81902b text on a black background
contrast 5.96:1
Card sample
#81902b text on a white background
contrast 3.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #81902b;
Background color
Panel with #81902b background
background-color: #81902b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #81902b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 144, 43, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 144, 43, 0.45);
Border & gradient
Gradient panel
border: 3px solid #81902b; background: linear-gradient(135deg, #81902b, #3E902B);