#3732ff
a balanced, electric blue · warm · closest name: blue
RGB
55, 50, 255
HSL
242°, 100%, 60%
CMYK
78, 80, 0, 0
Luminance
0.1031
Every format
| HEX | #3732ff |
| RGB | rgb(55, 50, 255) |
| HSL | hsl(242, 100%, 60%) |
| CMYK | cmyk(78%, 80%, 0%, 0%) |
| LAB | lab(38.4 66.7 -97.7) |
| LCH | lch(38.4 118.2 304.3) |
| OKLCH | oklch(0.498 0.283 270.7) |
Copy-ready code
/* CSS */
color: #3732ff;
background-color: #3732ff;
/* Tailwind (arbitrary) */
class="text-[#3732ff] bg-[#3732ff]"
/* SCSS */
$brand: #3732ff;
/* SwiftUI */
Color(red: 0.216, green: 0.196, blue: 1.000)
/* Android */
Color.parseColor("#3732ff")Accessibility — WCAG contrast
Aa
#3732ff on white: 6.86:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3732ff on black: 3.06:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green19.6%
Blue100.0%
CMYK percentages
Cyan78.4%
Magenta80.4%
Yellow0.0%
Key (black)0.0%
Color previews
#3732ff text on a black background
contrast 3.06:1
Card sample
#3732ff text on a white background
contrast 6.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3732ff;
Background color
Panel with #3732ff background
background-color: #3732ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3732ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 50, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 50, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3732ff; background: linear-gradient(135deg, #3732ff, #C032FF);