#343ddf
a balanced, vivid blue · warm · closest name: navy
RGB
52, 61, 223
HSL
237°, 73%, 54%
CMYK
77, 73, 0, 13
Luminance
0.0940
Every format
| HEX | #343ddf |
| RGB | rgb(52, 61, 223) |
| HSL | hsl(237, 73%, 54%) |
| CMYK | cmyk(77%, 73%, 0%, 13%) |
| LAB | lab(36.7 51.1 -82.3) |
| LCH | lch(36.7 96.9 301.8) |
| OKLCH | oklch(0.476 0.238 270.7) |
Copy-ready code
/* CSS */
color: #343ddf;
background-color: #343ddf;
/* Tailwind (arbitrary) */
class="text-[#343ddf] bg-[#343ddf]"
/* SCSS */
$brand: #343ddf;
/* SwiftUI */
Color(red: 0.204, green: 0.239, blue: 0.875)
/* Android */
Color.parseColor("#343ddf")Accessibility — WCAG contrast
Aa
#343ddf on white: 7.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#343ddf on black: 2.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.4%
Green23.9%
Blue87.5%
CMYK percentages
Cyan76.7%
Magenta72.6%
Yellow0.0%
Key (black)12.5%
Color previews
#343ddf text on a black background
contrast 2.88:1
Card sample
#343ddf text on a white background
contrast 7.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #343ddf;
Background color
Panel with #343ddf background
background-color: #343ddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #343ddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(52, 61, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(52, 61, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #343ddf; background: linear-gradient(135deg, #343ddf, #9D34DF);