#174f39
a deep, vivid green · cool · closest name: darkslategray
RGB
23, 79, 57
HSL
156°, 55%, 20%
CMYK
71, 0, 28, 69
Luminance
0.0607
Every format
| HEX | #174f39 |
| RGB | rgb(23, 79, 57) |
| HSL | hsl(156, 55%, 20%) |
| CMYK | cmyk(71%, 0%, 28%, 69%) |
| LAB | lab(29.6 -24.2 7.8) |
| LCH | lch(29.6 25.4 162.2) |
| OKLCH | oklch(0.385 0.070 163.4) |
Copy-ready code
/* CSS */
color: #174f39;
background-color: #174f39;
/* Tailwind (arbitrary) */
class="text-[#174f39] bg-[#174f39]"
/* SCSS */
$brand: #174f39;
/* SwiftUI */
Color(red: 0.090, green: 0.310, blue: 0.224)
/* Android */
Color.parseColor("#174f39")Accessibility — WCAG contrast
Aa
#174f39 on white: 9.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#174f39 on black: 2.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green31.0%
Blue22.4%
CMYK percentages
Cyan70.9%
Magenta0.0%
Yellow27.8%
Key (black)69.0%
Color previews
#174f39 text on a black background
contrast 2.21:1
Card sample
#174f39 text on a white background
contrast 9.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #174f39;
Background color
Panel with #174f39 background
background-color: #174f39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #174f39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 79, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 79, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #174f39; background: linear-gradient(135deg, #174f39, #17404F);