#342df3
a balanced, electric blue · warm · closest name: blue
RGB
52, 45, 243
HSL
242°, 89%, 57%
CMYK
79, 82, 0, 5
Luminance
0.0908
Every format
| HEX | #342df3 |
| RGB | rgb(52, 45, 243) |
| HSL | hsl(242, 89%, 57%) |
| CMYK | cmyk(79%, 82%, 0%, 5%) |
| LAB | lab(36.1 65.2 -94.7) |
| LCH | lch(36.1 115.0 304.6) |
| OKLCH | oklch(0.478 0.274 270.8) |
Copy-ready code
/* CSS */
color: #342df3;
background-color: #342df3;
/* Tailwind (arbitrary) */
class="text-[#342df3] bg-[#342df3]"
/* SCSS */
$brand: #342df3;
/* SwiftUI */
Color(red: 0.204, green: 0.176, blue: 0.953)
/* Android */
Color.parseColor("#342df3")Accessibility — WCAG contrast
Aa
#342df3 on white: 7.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#342df3 on black: 2.82:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.4%
Green17.6%
Blue95.3%
CMYK percentages
Cyan78.6%
Magenta81.5%
Yellow0.0%
Key (black)4.7%
Color previews
#342df3 text on a black background
contrast 2.82:1
Card sample
#342df3 text on a white background
contrast 7.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #342df3;
Background color
Panel with #342df3 background
background-color: #342df3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #342df3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(52, 45, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(52, 45, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #342df3; background: linear-gradient(135deg, #342df3, #B82DF3);