#3934fd
a balanced, electric blue · warm · closest name: blue
RGB
57, 52, 253
HSL
242°, 98%, 60%
CMYK
78, 79, 0, 1
Luminance
0.1042
Every format
| HEX | #3934fd |
| RGB | rgb(57, 52, 253) |
| HSL | hsl(242, 98%, 60%) |
| CMYK | cmyk(78%, 79%, 0%, 1%) |
| LAB | lab(38.6 65.3 -96.2) |
| LCH | lch(38.6 116.3 304.2) |
| OKLCH | oklch(0.499 0.279 271.1) |
Copy-ready code
/* CSS */
color: #3934fd;
background-color: #3934fd;
/* Tailwind (arbitrary) */
class="text-[#3934fd] bg-[#3934fd]"
/* SCSS */
$brand: #3934fd;
/* SwiftUI */
Color(red: 0.224, green: 0.204, blue: 0.992)
/* Android */
Color.parseColor("#3934fd")Accessibility — WCAG contrast
Aa
#3934fd on white: 6.81:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3934fd on black: 3.08:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green20.4%
Blue99.2%
CMYK percentages
Cyan77.5%
Magenta79.4%
Yellow0.0%
Key (black)0.8%
Color previews
#3934fd text on a black background
contrast 3.08:1
Card sample
#3934fd text on a white background
contrast 6.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3934fd;
Background color
Panel with #3934fd background
background-color: #3934fd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3934fd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 52, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 52, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3934fd; background: linear-gradient(135deg, #3934fd, #BF34FD);