#175d74
a dark, vivid cyan · cool · closest name: darkslategray
RGB
23, 93, 116
HSL
195°, 67%, 27%
CMYK
80, 20, 0, 55
Luminance
0.0927
Every format
| HEX | #175d74 |
| RGB | rgb(23, 93, 116) |
| HSL | hsl(195, 67%, 27%) |
| CMYK | cmyk(80%, 20%, 0%, 55%) |
| LAB | lab(36.5 -12.6 -19.1) |
| LCH | lch(36.5 22.9 236.5) |
| OKLCH | oklch(0.447 0.076 224.9) |
Copy-ready code
/* CSS */
color: #175d74;
background-color: #175d74;
/* Tailwind (arbitrary) */
class="text-[#175d74] bg-[#175d74]"
/* SCSS */
$brand: #175d74;
/* SwiftUI */
Color(red: 0.090, green: 0.365, blue: 0.455)
/* Android */
Color.parseColor("#175d74")Accessibility — WCAG contrast
Aa
#175d74 on white: 7.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#175d74 on black: 2.85:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green36.5%
Blue45.5%
CMYK percentages
Cyan80.2%
Magenta19.8%
Yellow0.0%
Key (black)54.5%
Color previews
#175d74 text on a black background
contrast 2.85:1
Card sample
#175d74 text on a white background
contrast 7.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #175d74;
Background color
Panel with #175d74 background
background-color: #175d74;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #175d74;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 93, 116, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 93, 116, 0.45);
Border & gradient
Gradient panel
border: 3px solid #175d74; background: linear-gradient(135deg, #175d74, #171F74);