#175c5b
a deep, vivid cyan · cool · closest name: darkslategray
RGB
23, 92, 91
HSL
179°, 60%, 23%
CMYK
75, 0, 1, 64
Luminance
0.0859
Every format
| HEX | #175c5b |
| RGB | rgb(23, 92, 91) |
| HSL | hsl(179, 60%, 23%) |
| CMYK | cmyk(75%, 0%, 1%, 64%) |
| LAB | lab(35.2 -20.8 -5.5) |
| LCH | lch(35.2 21.5 194.9) |
| OKLCH | oklch(0.433 0.066 193.6) |
Copy-ready code
/* CSS */
color: #175c5b;
background-color: #175c5b;
/* Tailwind (arbitrary) */
class="text-[#175c5b] bg-[#175c5b]"
/* SCSS */
$brand: #175c5b;
/* SwiftUI */
Color(red: 0.090, green: 0.361, blue: 0.357)
/* Android */
Color.parseColor("#175c5b")Accessibility — WCAG contrast
Aa
#175c5b on white: 7.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#175c5b on black: 2.72:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green36.1%
Blue35.7%
CMYK percentages
Cyan75.0%
Magenta0.0%
Yellow1.1%
Key (black)63.9%
Color previews
#175c5b text on a black background
contrast 2.72:1
Card sample
#175c5b text on a white background
contrast 7.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #175c5b;
Background color
Panel with #175c5b background
background-color: #175c5b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #175c5b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 92, 91, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 92, 91, 0.45);
Border & gradient
Gradient panel
border: 3px solid #175c5b; background: linear-gradient(135deg, #175c5b, #172F5C);