#173311
a deep, vivid green · cool · closest name: darkslategray
RGB
23, 51, 17
HSL
109°, 50%, 13%
CMYK
55, 0, 67, 80
Luminance
0.0259
Every format
| HEX | #173311 |
| RGB | rgb(23, 51, 17) |
| HSL | hsl(109, 50%, 13%) |
| CMYK | cmyk(55%, 0%, 67%, 80%) |
| LAB | lab(18.3 -18.8 18.1) |
| LCH | lch(18.3 26.1 136.1) |
| OKLCH | oklch(0.289 0.067 140.2) |
Copy-ready code
/* CSS */
color: #173311;
background-color: #173311;
/* Tailwind (arbitrary) */
class="text-[#173311] bg-[#173311]"
/* SCSS */
$brand: #173311;
/* SwiftUI */
Color(red: 0.090, green: 0.200, blue: 0.067)
/* Android */
Color.parseColor("#173311")Accessibility — WCAG contrast
Aa
#173311 on white: 13.83:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#173311 on black: 1.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green20.0%
Blue6.7%
CMYK percentages
Cyan54.9%
Magenta0.0%
Yellow66.7%
Key (black)80.0%
Color previews
#173311 text on a black background
contrast 1.52:1
Card sample
#173311 text on a white background
contrast 13.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #173311;
Background color
Panel with #173311 background
background-color: #173311;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #173311;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 51, 17, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 51, 17, 0.45);
Border & gradient
Gradient panel
border: 3px solid #173311; background: linear-gradient(135deg, #173311, #113322);