#4553df
a balanced, vivid blue · warm · closest name: slateblue
RGB
69, 83, 223
HSL
235°, 71%, 57%
CMYK
69, 63, 0, 13
Luminance
0.1278
Every format
| HEX | #4553df |
| RGB | rgb(69, 83, 223) |
| HSL | hsl(235, 71%, 57%) |
| CMYK | cmyk(69%, 63%, 0%, 13%) |
| LAB | lab(42.4 39.8 -72.9) |
| LCH | lch(42.4 83.1 298.6) |
| OKLCH | oklch(0.520 0.211 272.3) |
Copy-ready code
/* CSS */
color: #4553df;
background-color: #4553df;
/* Tailwind (arbitrary) */
class="text-[#4553df] bg-[#4553df]"
/* SCSS */
$brand: #4553df;
/* SwiftUI */
Color(red: 0.271, green: 0.325, blue: 0.875)
/* Android */
Color.parseColor("#4553df")Accessibility — WCAG contrast
Aa
#4553df on white: 5.91:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4553df on black: 3.56:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red27.1%
Green32.5%
Blue87.5%
CMYK percentages
Cyan69.1%
Magenta62.8%
Yellow0.0%
Key (black)12.5%
Color previews
#4553df text on a black background
contrast 3.56:1
Card sample
#4553df text on a white background
contrast 5.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4553df;
Background color
Panel with #4553df background
background-color: #4553df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4553df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(69, 83, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(69, 83, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4553df; background: linear-gradient(135deg, #4553df, #9E45DF);