#124eb6
a dark, electric blue · cool · closest name: royalblue
RGB
18, 78, 182
HSL
218°, 82%, 39%
CMYK
90, 57, 0, 29
Luminance
0.0895
Every format
| HEX | #124eb6 |
| RGB | rgb(18, 78, 182) |
| HSL | hsl(218, 82%, 39%) |
| CMYK | cmyk(90%, 57%, 0%, 29%) |
| LAB | lab(35.9 23.0 -59.9) |
| LCH | lch(35.9 64.2 291.0) |
| OKLCH | oklch(0.455 0.175 260.9) |
Copy-ready code
/* CSS */
color: #124eb6;
background-color: #124eb6;
/* Tailwind (arbitrary) */
class="text-[#124eb6] bg-[#124eb6]"
/* SCSS */
$brand: #124eb6;
/* SwiftUI */
Color(red: 0.071, green: 0.306, blue: 0.714)
/* Android */
Color.parseColor("#124eb6")Accessibility — WCAG contrast
Aa
#124eb6 on white: 7.52:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#124eb6 on black: 2.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green30.6%
Blue71.4%
CMYK percentages
Cyan90.1%
Magenta57.1%
Yellow0.0%
Key (black)28.6%
Color previews
#124eb6 text on a black background
contrast 2.79:1
Card sample
#124eb6 text on a white background
contrast 7.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #124eb6;
Background color
Panel with #124eb6 background
background-color: #124eb6;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #124eb6;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 78, 182, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 78, 182, 0.45);
Border & gradient
Gradient panel
border: 3px solid #124eb6; background: linear-gradient(135deg, #124eb6, #4312B6);