#175cc8
a dark, electric blue · cool · closest name: royalblue
RGB
23, 92, 200
HSL
217°, 79%, 44%
CMYK
89, 54, 0, 22
Luminance
0.1201
Every format
| HEX | #175cc8 |
| RGB | rgb(23, 92, 200) |
| HSL | hsl(217, 79%, 44%) |
| CMYK | cmyk(89%, 54%, 0%, 22%) |
| LAB | lab(41.2 21.1 -61.8) |
| LCH | lch(41.2 65.3 288.9) |
| OKLCH | oklch(0.500 0.181 259.8) |
Copy-ready code
/* CSS */
color: #175cc8;
background-color: #175cc8;
/* Tailwind (arbitrary) */
class="text-[#175cc8] bg-[#175cc8]"
/* SCSS */
$brand: #175cc8;
/* SwiftUI */
Color(red: 0.090, green: 0.361, blue: 0.784)
/* Android */
Color.parseColor("#175cc8")Accessibility — WCAG contrast
Aa
#175cc8 on white: 6.17:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#175cc8 on black: 3.40:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green36.1%
Blue78.4%
CMYK percentages
Cyan88.5%
Magenta54.0%
Yellow0.0%
Key (black)21.6%
Color previews
#175cc8 text on a black background
contrast 3.40:1
Card sample
#175cc8 text on a white background
contrast 6.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #175cc8;
Background color
Panel with #175cc8 background
background-color: #175cc8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #175cc8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 92, 200, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 92, 200, 0.45);
Border & gradient
Gradient panel
border: 3px solid #175cc8; background: linear-gradient(135deg, #175cc8, #4817C8);