#180bc9
a dark, electric blue · warm · closest name: blue
RGB
24, 11, 201
HSL
244°, 90%, 42%
CMYK
88, 95, 0, 21
Luminance
0.0465
Every format
| HEX | #180bc9 |
| RGB | rgb(24, 11, 201) |
| HSL | hsl(244, 90%, 42%) |
| CMYK | cmyk(88%, 95%, 0%, 21%) |
| LAB | lab(25.7 64.1 -87.9) |
| LCH | lch(25.7 108.8 306.1) |
| OKLCH | oklch(0.389 0.254 267.3) |
Copy-ready code
/* CSS */
color: #180bc9;
background-color: #180bc9;
/* Tailwind (arbitrary) */
class="text-[#180bc9] bg-[#180bc9]"
/* SCSS */
$brand: #180bc9;
/* SwiftUI */
Color(red: 0.094, green: 0.043, blue: 0.788)
/* Android */
Color.parseColor("#180bc9")Accessibility — WCAG contrast
Aa
#180bc9 on white: 10.88:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#180bc9 on black: 1.93:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green4.3%
Blue78.8%
CMYK percentages
Cyan88.1%
Magenta94.5%
Yellow0.0%
Key (black)21.2%
Color previews
#180bc9 text on a black background
contrast 1.93:1
Card sample
#180bc9 text on a white background
contrast 10.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #180bc9;
Background color
Panel with #180bc9 background
background-color: #180bc9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #180bc9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 11, 201, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 11, 201, 0.45);
Border & gradient
Gradient panel
border: 3px solid #180bc9; background: linear-gradient(135deg, #180bc9, #970BC9);