#170cf2
a balanced, electric blue · warm · closest name: blue
RGB
23, 12, 242
HSL
243°, 91%, 50%
CMYK
91, 95, 0, 5
Luminance
0.0686
Every format
| HEX | #170cf2 |
| RGB | rgb(23, 12, 242) |
| HSL | hsl(243, 91%, 50%) |
| CMYK | cmyk(91%, 95%, 0%, 5%) |
| LAB | lab(31.5 74.3 -101.9) |
| LCH | lch(31.5 126.1 306.1) |
| OKLCH | oklch(0.443 0.295 266.1) |
Copy-ready code
/* CSS */
color: #170cf2;
background-color: #170cf2;
/* Tailwind (arbitrary) */
class="text-[#170cf2] bg-[#170cf2]"
/* SCSS */
$brand: #170cf2;
/* SwiftUI */
Color(red: 0.090, green: 0.047, blue: 0.949)
/* Android */
Color.parseColor("#170cf2")Accessibility — WCAG contrast
Aa
#170cf2 on white: 8.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#170cf2 on black: 2.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green4.7%
Blue94.9%
CMYK percentages
Cyan90.5%
Magenta95.0%
Yellow0.0%
Key (black)5.1%
Color previews
#170cf2 text on a black background
contrast 2.37:1
Card sample
#170cf2 text on a white background
contrast 8.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #170cf2;
Background color
Panel with #170cf2 background
background-color: #170cf2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #170cf2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 12, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 12, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #170cf2; background: linear-gradient(135deg, #170cf2, #B00CF2);