#124df4
a balanced, electric blue · cool · closest name: royalblue
RGB
18, 77, 244
HSL
224°, 91%, 51%
CMYK
93, 68, 0, 4
Luminance
0.1197
Every format
| HEX | #124df4 |
| RGB | rgb(18, 77, 244) |
| HSL | hsl(224, 91%, 51%) |
| CMYK | cmyk(93%, 68%, 0%, 4%) |
| LAB | lab(41.2 47.1 -86.9) |
| LCH | lch(41.2 98.9 298.5) |
| OKLCH | oklch(0.511 0.254 264.0) |
Copy-ready code
/* CSS */
color: #124df4;
background-color: #124df4;
/* Tailwind (arbitrary) */
class="text-[#124df4] bg-[#124df4]"
/* SCSS */
$brand: #124df4;
/* SwiftUI */
Color(red: 0.071, green: 0.302, blue: 0.957)
/* Android */
Color.parseColor("#124df4")Accessibility — WCAG contrast
Aa
#124df4 on white: 6.19:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#124df4 on black: 3.39:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green30.2%
Blue95.7%
CMYK percentages
Cyan92.6%
Magenta68.4%
Yellow0.0%
Key (black)4.3%
Color previews
#124df4 text on a black background
contrast 3.39:1
Card sample
#124df4 text on a white background
contrast 6.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #124df4;
Background color
Panel with #124df4 background
background-color: #124df4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #124df4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 77, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 77, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #124df4; background: linear-gradient(135deg, #124df4, #6E12F4);