#5a8821
a dark, vivid green · cool · closest name: olivedrab
RGB
90, 136, 33
HSL
87°, 61%, 33%
CMYK
34, 0, 76, 47
Luminance
0.1989
Every format
| HEX | #5a8821 |
| RGB | rgb(90, 136, 33) |
| HSL | hsl(87, 61%, 33%) |
| CMYK | cmyk(34%, 0%, 76%, 47%) |
| LAB | lab(51.7 -32.3 47.2) |
| LCH | lch(51.7 57.2 124.4) |
| OKLCH | oklch(0.573 0.140 131.0) |
Copy-ready code
/* CSS */
color: #5a8821;
background-color: #5a8821;
/* Tailwind (arbitrary) */
class="text-[#5a8821] bg-[#5a8821]"
/* SCSS */
$brand: #5a8821;
/* SwiftUI */
Color(red: 0.353, green: 0.533, blue: 0.129)
/* Android */
Color.parseColor("#5a8821")Accessibility — WCAG contrast
Aa
#5a8821 on white: 4.22:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#5a8821 on black: 4.98:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.3%
Green53.3%
Blue12.9%
CMYK percentages
Cyan33.8%
Magenta0.0%
Yellow75.7%
Key (black)46.7%
Color previews
#5a8821 text on a black background
contrast 4.98:1
Card sample
#5a8821 text on a white background
contrast 4.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5a8821;
Background color
Panel with #5a8821 background
background-color: #5a8821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5a8821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(90, 136, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(90, 136, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5a8821; background: linear-gradient(135deg, #5a8821, #21882D);