#175155
a deep, vivid cyan · cool · closest name: darkslategray
RGB
23, 81, 85
HSL
184°, 57%, 21%
CMYK
73, 5, 0, 67
Luminance
0.0672
Every format
| HEX | #175155 |
| RGB | rgb(23, 81, 85) |
| HSL | hsl(184, 57%, 21%) |
| CMYK | cmyk(73%, 5%, 0%, 67%) |
| LAB | lab(31.2 -16.8 -7.8) |
| LCH | lch(31.2 18.5 204.9) |
| OKLCH | oklch(0.400 0.058 201.7) |
Copy-ready code
/* CSS */
color: #175155;
background-color: #175155;
/* Tailwind (arbitrary) */
class="text-[#175155] bg-[#175155]"
/* SCSS */
$brand: #175155;
/* SwiftUI */
Color(red: 0.090, green: 0.318, blue: 0.333)
/* Android */
Color.parseColor("#175155")Accessibility — WCAG contrast
Aa
#175155 on white: 8.96:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#175155 on black: 2.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green31.8%
Blue33.3%
CMYK percentages
Cyan72.9%
Magenta4.7%
Yellow0.0%
Key (black)66.7%
Color previews
#175155 text on a black background
contrast 2.34:1
Card sample
#175155 text on a white background
contrast 8.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #175155;
Background color
Panel with #175155 background
background-color: #175155;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #175155;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 81, 85, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 81, 85, 0.45);
Border & gradient
Gradient panel
border: 3px solid #175155; background: linear-gradient(135deg, #175155, #172855);