#374af2
a balanced, electric blue · warm · closest name: slateblue
RGB
55, 74, 242
HSL
234°, 88%, 58%
CMYK
77, 69, 0, 5
Luminance
0.1212
Every format
| HEX | #374af2 |
| RGB | rgb(55, 74, 242) |
| HSL | hsl(234, 88%, 58%) |
| CMYK | cmyk(77%, 69%, 0%, 5%) |
| LAB | lab(41.4 50.2 -85.4) |
| LCH | lch(41.4 99.0 300.4) |
| OKLCH | oklch(0.515 0.247 269.6) |
Copy-ready code
/* CSS */
color: #374af2;
background-color: #374af2;
/* Tailwind (arbitrary) */
class="text-[#374af2] bg-[#374af2]"
/* SCSS */
$brand: #374af2;
/* SwiftUI */
Color(red: 0.216, green: 0.290, blue: 0.949)
/* Android */
Color.parseColor("#374af2")Accessibility — WCAG contrast
Aa
#374af2 on white: 6.13:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#374af2 on black: 3.42:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green29.0%
Blue94.9%
CMYK percentages
Cyan77.3%
Magenta69.4%
Yellow0.0%
Key (black)5.1%
Color previews
#374af2 text on a black background
contrast 3.42:1
Card sample
#374af2 text on a white background
contrast 6.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #374af2;
Background color
Panel with #374af2 background
background-color: #374af2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #374af2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 74, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 74, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #374af2; background: linear-gradient(135deg, #374af2, #A137F2);