#173421
a deep, soft green · cool · closest name: darkslategray
RGB
23, 52, 33
HSL
141°, 39%, 15%
CMYK
56, 0, 37, 80
Luminance
0.0275
Every format
| HEX | #173421 |
| RGB | rgb(23, 52, 33) |
| HSL | hsl(141, 39%, 15%) |
| CMYK | cmyk(56%, 0%, 37%, 80%) |
| LAB | lab(19.0 -16.2 8.7) |
| LCH | lch(19.0 18.4 151.7) |
| OKLCH | oklch(0.296 0.050 153.5) |
Copy-ready code
/* CSS */
color: #173421;
background-color: #173421;
/* Tailwind (arbitrary) */
class="text-[#173421] bg-[#173421]"
/* SCSS */
$brand: #173421;
/* SwiftUI */
Color(red: 0.090, green: 0.204, blue: 0.129)
/* Android */
Color.parseColor("#173421")Accessibility — WCAG contrast
Aa
#173421 on white: 13.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#173421 on black: 1.55:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green20.4%
Blue12.9%
CMYK percentages
Cyan55.8%
Magenta0.0%
Yellow36.5%
Key (black)79.6%
Color previews
#173421 text on a black background
contrast 1.55:1
Card sample
#173421 text on a white background
contrast 13.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #173421;
Background color
Panel with #173421 background
background-color: #173421;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #173421;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 52, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 52, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #173421; background: linear-gradient(135deg, #173421, #173434);