#175d94
a dark, vivid blue · cool · closest name: steelblue
RGB
23, 93, 148
HSL
206°, 73%, 34%
CMYK
85, 37, 0, 42
Luminance
0.1015
Every format
| HEX | #175d94 |
| RGB | rgb(23, 93, 148) |
| HSL | hsl(206, 73%, 34%) |
| CMYK | cmyk(85%, 37%, 0%, 42%) |
| LAB | lab(38.1 -0.3 -36.1) |
| LCH | lch(38.1 36.1 269.6) |
| OKLCH | oklch(0.465 0.111 247.5) |
Copy-ready code
/* CSS */
color: #175d94;
background-color: #175d94;
/* Tailwind (arbitrary) */
class="text-[#175d94] bg-[#175d94]"
/* SCSS */
$brand: #175d94;
/* SwiftUI */
Color(red: 0.090, green: 0.365, blue: 0.580)
/* Android */
Color.parseColor("#175d94")Accessibility — WCAG contrast
Aa
#175d94 on white: 6.93:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#175d94 on black: 3.03:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green36.5%
Blue58.0%
CMYK percentages
Cyan84.5%
Magenta37.2%
Yellow0.0%
Key (black)42.0%
Color previews
#175d94 text on a black background
contrast 3.03:1
Card sample
#175d94 text on a white background
contrast 6.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #175d94;
Background color
Panel with #175d94 background
background-color: #175d94;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #175d94;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 93, 148, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 93, 148, 0.45);
Border & gradient
Gradient panel
border: 3px solid #175d94; background: linear-gradient(135deg, #175d94, #241794);