#175fe8
a balanced, electric blue · cool · closest name: royalblue
RGB
23, 95, 232
HSL
219°, 82%, 50%
CMYK
90, 59, 0, 9
Luminance
0.1419
Every format
| HEX | #175fe8 |
| RGB | rgb(23, 95, 232) |
| HSL | hsl(219, 82%, 50%) |
| CMYK | cmyk(90%, 59%, 0%, 9%) |
| LAB | lab(44.5 31.6 -74.7) |
| LCH | lch(44.5 81.1 292.9) |
| OKLCH | oklch(0.533 0.218 261.8) |
Copy-ready code
/* CSS */
color: #175fe8;
background-color: #175fe8;
/* Tailwind (arbitrary) */
class="text-[#175fe8] bg-[#175fe8]"
/* SCSS */
$brand: #175fe8;
/* SwiftUI */
Color(red: 0.090, green: 0.373, blue: 0.910)
/* Android */
Color.parseColor("#175fe8")Accessibility — WCAG contrast
Aa
#175fe8 on white: 5.47:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#175fe8 on black: 3.84:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green37.3%
Blue91.0%
CMYK percentages
Cyan90.1%
Magenta59.1%
Yellow0.0%
Key (black)9.0%
Color previews
#175fe8 text on a black background
contrast 3.84:1
Card sample
#175fe8 text on a white background
contrast 5.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #175fe8;
Background color
Panel with #175fe8 background
background-color: #175fe8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #175fe8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 95, 232, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 95, 232, 0.45);
Border & gradient
Gradient panel
border: 3px solid #175fe8; background: linear-gradient(135deg, #175fe8, #5A17E8);