#175af7
a balanced, electric blue · cool · closest name: royalblue
RGB
23, 90, 247
HSL
222°, 93%, 53%
CMYK
91, 64, 0, 3
Luminance
0.1421
Every format
| HEX | #175af7 |
| RGB | rgb(23, 90, 247) |
| HSL | hsl(222, 93%, 53%) |
| CMYK | cmyk(91%, 64%, 0%, 3%) |
| LAB | lab(44.5 40.4 -83.1) |
| LCH | lch(44.5 92.4 295.9) |
| OKLCH | oklch(0.537 0.243 263.2) |
Copy-ready code
/* CSS */
color: #175af7;
background-color: #175af7;
/* Tailwind (arbitrary) */
class="text-[#175af7] bg-[#175af7]"
/* SCSS */
$brand: #175af7;
/* SwiftUI */
Color(red: 0.090, green: 0.353, blue: 0.969)
/* Android */
Color.parseColor("#175af7")Accessibility — WCAG contrast
Aa
#175af7 on white: 5.47:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#175af7 on black: 3.84:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green35.3%
Blue96.9%
CMYK percentages
Cyan90.7%
Magenta63.6%
Yellow0.0%
Key (black)3.1%
Color previews
#175af7 text on a black background
contrast 3.84:1
Card sample
#175af7 text on a white background
contrast 5.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #175af7;
Background color
Panel with #175af7 background
background-color: #175af7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #175af7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 90, 247, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 90, 247, 0.45);
Border & gradient
Gradient panel
border: 3px solid #175af7; background: linear-gradient(135deg, #175af7, #6917F7);