#839e21
a dark, vivid green · cool · closest name: olivedrab
RGB
131, 158, 33
HSL
73°, 65%, 38%
CMYK
17, 0, 79, 38
Luminance
0.2939
Every format
| HEX | #839e21 |
| RGB | rgb(131, 158, 33) |
| HSL | hsl(73, 65%, 38%) |
| CMYK | cmyk(17%, 0%, 79%, 38%) |
| LAB | lab(61.1 -26.1 57.0) |
| LCH | lch(61.1 62.7 114.6) |
| OKLCH | oklch(0.656 0.147 121.6) |
Copy-ready code
/* CSS */
color: #839e21;
background-color: #839e21;
/* Tailwind (arbitrary) */
class="text-[#839e21] bg-[#839e21]"
/* SCSS */
$brand: #839e21;
/* SwiftUI */
Color(red: 0.514, green: 0.620, blue: 0.129)
/* Android */
Color.parseColor("#839e21")Accessibility — WCAG contrast
Aa
#839e21 on white: 3.05:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#839e21 on black: 6.88:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red51.4%
Green62.0%
Blue12.9%
CMYK percentages
Cyan17.1%
Magenta0.0%
Yellow79.1%
Key (black)38.0%
Color previews
#839e21 text on a black background
contrast 6.88:1
Card sample
#839e21 text on a white background
contrast 3.05:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #839e21;
Background color
Panel with #839e21 background
background-color: #839e21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #839e21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(131, 158, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(131, 158, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #839e21; background: linear-gradient(135deg, #839e21, #309E21);