#175cfd
a balanced, electric blue · cool · closest name: royalblue
RGB
23, 92, 253
HSL
222°, 98%, 54%
CMYK
91, 64, 0, 1
Luminance
0.1493
Every format
| HEX | #175cfd |
| RGB | rgb(23, 92, 253) |
| HSL | hsl(222, 98%, 54%) |
| CMYK | cmyk(91%, 64%, 0%, 1%) |
| LAB | lab(45.5 41.3 -84.8) |
| LCH | lch(45.5 94.3 296.0) |
| OKLCH | oklch(0.546 0.248 263.2) |
Copy-ready code
/* CSS */
color: #175cfd;
background-color: #175cfd;
/* Tailwind (arbitrary) */
class="text-[#175cfd] bg-[#175cfd]"
/* SCSS */
$brand: #175cfd;
/* SwiftUI */
Color(red: 0.090, green: 0.361, blue: 0.992)
/* Android */
Color.parseColor("#175cfd")Accessibility — WCAG contrast
Aa
#175cfd on white: 5.27:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#175cfd on black: 3.99:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green36.1%
Blue99.2%
CMYK percentages
Cyan90.9%
Magenta63.6%
Yellow0.0%
Key (black)0.8%
Color previews
#175cfd text on a black background
contrast 3.99:1
Card sample
#175cfd text on a white background
contrast 5.27:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #175cfd;
Background color
Panel with #175cfd background
background-color: #175cfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #175cfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 92, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 92, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #175cfd; background: linear-gradient(135deg, #175cfd, #6B17FD);