#3939d2
a balanced, vivid blue · warm · closest name: navy
RGB
57, 57, 210
HSL
240°, 63%, 52%
CMYK
73, 73, 0, 18
Luminance
0.0845
Every format
| HEX | #3939d2 |
| RGB | rgb(57, 57, 210) |
| HSL | hsl(240, 63%, 52%) |
| CMYK | cmyk(73%, 73%, 0%, 18%) |
| LAB | lab(34.9 49.5 -77.8) |
| LCH | lch(34.9 92.2 302.4) |
| OKLCH | oklch(0.460 0.226 273.1) |
Copy-ready code
/* CSS */
color: #3939d2;
background-color: #3939d2;
/* Tailwind (arbitrary) */
class="text-[#3939d2] bg-[#3939d2]"
/* SCSS */
$brand: #3939d2;
/* SwiftUI */
Color(red: 0.224, green: 0.224, blue: 0.824)
/* Android */
Color.parseColor("#3939d2")Accessibility — WCAG contrast
Aa
#3939d2 on white: 7.81:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3939d2 on black: 2.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green22.4%
Blue82.4%
CMYK percentages
Cyan72.9%
Magenta72.9%
Yellow0.0%
Key (black)17.6%
Color previews
#3939d2 text on a black background
contrast 2.69:1
Card sample
#3939d2 text on a white background
contrast 7.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3939d2;
Background color
Panel with #3939d2 background
background-color: #3939d2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3939d2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 57, 210, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 57, 210, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3939d2; background: linear-gradient(135deg, #3939d2, #9F39D2);