#175ffc
a balanced, electric blue · cool · closest name: royalblue
RGB
23, 95, 252
HSL
221°, 97%, 54%
CMYK
91, 62, 0, 1
Luminance
0.1539
Every format
| HEX | #175ffc |
| RGB | rgb(23, 95, 252) |
| HSL | hsl(221, 97%, 54%) |
| CMYK | cmyk(91%, 62%, 0%, 1%) |
| LAB | lab(46.2 39.1 -83.2) |
| LCH | lch(46.2 91.9 295.2) |
| OKLCH | oklch(0.550 0.243 262.8) |
Copy-ready code
/* CSS */
color: #175ffc;
background-color: #175ffc;
/* Tailwind (arbitrary) */
class="text-[#175ffc] bg-[#175ffc]"
/* SCSS */
$brand: #175ffc;
/* SwiftUI */
Color(red: 0.090, green: 0.373, blue: 0.988)
/* Android */
Color.parseColor("#175ffc")Accessibility — WCAG contrast
Aa
#175ffc on white: 5.15:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#175ffc on black: 4.08:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green37.3%
Blue98.8%
CMYK percentages
Cyan90.9%
Magenta62.3%
Yellow0.0%
Key (black)1.2%
Color previews
#175ffc text on a black background
contrast 4.08:1
Card sample
#175ffc text on a white background
contrast 5.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #175ffc;
Background color
Panel with #175ffc background
background-color: #175ffc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #175ffc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 95, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 95, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #175ffc; background: linear-gradient(135deg, #175ffc, #6717FC);