#4359df
a balanced, vivid blue · warm · closest name: royalblue
RGB
67, 89, 223
HSL
232°, 71%, 57%
CMYK
70, 60, 0, 13
Luminance
0.1367
Every format
| HEX | #4359df |
| RGB | rgb(67, 89, 223) |
| HSL | hsl(232, 71%, 57%) |
| CMYK | cmyk(70%, 60%, 0%, 13%) |
| LAB | lab(43.8 35.9 -70.8) |
| LCH | lch(43.8 79.3 296.9) |
| OKLCH | oklch(0.529 0.204 270.6) |
Copy-ready code
/* CSS */
color: #4359df;
background-color: #4359df;
/* Tailwind (arbitrary) */
class="text-[#4359df] bg-[#4359df]"
/* SCSS */
$brand: #4359df;
/* SwiftUI */
Color(red: 0.263, green: 0.349, blue: 0.875)
/* Android */
Color.parseColor("#4359df")Accessibility — WCAG contrast
Aa
#4359df on white: 5.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4359df on black: 3.73:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red26.3%
Green34.9%
Blue87.5%
CMYK percentages
Cyan70.0%
Magenta60.1%
Yellow0.0%
Key (black)12.5%
Color previews
#4359df text on a black background
contrast 3.73:1
Card sample
#4359df text on a white background
contrast 5.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4359df;
Background color
Panel with #4359df background
background-color: #4359df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4359df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(67, 89, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(67, 89, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4359df; background: linear-gradient(135deg, #4359df, #9543DF);