#175df7
a balanced, electric blue · cool · closest name: royalblue
RGB
23, 93, 247
HSL
221°, 93%, 53%
CMYK
91, 62, 0, 3
Luminance
0.1473
Every format
| HEX | #175df7 |
| RGB | rgb(23, 93, 247) |
| HSL | hsl(221, 93%, 53%) |
| CMYK | cmyk(91%, 62%, 0%, 3%) |
| LAB | lab(45.3 38.5 -81.9) |
| LCH | lch(45.3 90.5 295.2) |
| OKLCH | oklch(0.542 0.239 262.8) |
Copy-ready code
/* CSS */
color: #175df7;
background-color: #175df7;
/* Tailwind (arbitrary) */
class="text-[#175df7] bg-[#175df7]"
/* SCSS */
$brand: #175df7;
/* SwiftUI */
Color(red: 0.090, green: 0.365, blue: 0.969)
/* Android */
Color.parseColor("#175df7")Accessibility — WCAG contrast
Aa
#175df7 on white: 5.32:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#175df7 on black: 3.95:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green36.5%
Blue96.9%
CMYK percentages
Cyan90.7%
Magenta62.3%
Yellow0.0%
Key (black)3.1%
Color previews
#175df7 text on a black background
contrast 3.95:1
Card sample
#175df7 text on a white background
contrast 5.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #175df7;
Background color
Panel with #175df7 background
background-color: #175df7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #175df7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 93, 247, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 93, 247, 0.45);
Border & gradient
Gradient panel
border: 3px solid #175df7; background: linear-gradient(135deg, #175df7, #6617F7);