#557321
a dark, vivid green · cool · closest name: olivedrab
RGB
85, 115, 33
HSL
82°, 55%, 29%
CMYK
26, 0, 71, 55
Luminance
0.1430
Every format
| HEX | #557321 |
| RGB | rgb(85, 115, 33) |
| HSL | hsl(82, 55%, 29%) |
| CMYK | cmyk(26%, 0%, 71%, 55%) |
| LAB | lab(44.7 -24.3 40.0) |
| LCH | lch(44.7 46.8 121.2) |
| OKLCH | oklch(0.515 0.114 127.4) |
Copy-ready code
/* CSS */
color: #557321;
background-color: #557321;
/* Tailwind (arbitrary) */
class="text-[#557321] bg-[#557321]"
/* SCSS */
$brand: #557321;
/* SwiftUI */
Color(red: 0.333, green: 0.451, blue: 0.129)
/* Android */
Color.parseColor("#557321")Accessibility — WCAG contrast
Aa
#557321 on white: 5.44:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#557321 on black: 3.86:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green45.1%
Blue12.9%
CMYK percentages
Cyan26.1%
Magenta0.0%
Yellow71.3%
Key (black)54.9%
Color previews
#557321 text on a black background
contrast 3.86:1
Card sample
#557321 text on a white background
contrast 5.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #557321;
Background color
Panel with #557321 background
background-color: #557321;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #557321;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 115, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 115, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #557321; background: linear-gradient(135deg, #557321, #217324);