#4580df
a balanced, vivid blue · cool · closest name: dodgerblue
RGB
69, 128, 223
HSL
217°, 71%, 57%
CMYK
69, 43, 0, 13
Luminance
0.2203
Every format
| HEX | #4580df |
| RGB | rgb(69, 128, 223) |
| HSL | hsl(217, 71%, 57%) |
| CMYK | cmyk(69%, 43%, 0%, 13%) |
| LAB | lab(54.1 11.8 -54.1) |
| LCH | lch(54.1 55.4 282.3) |
| OKLCH | oklch(0.608 0.157 259.5) |
Copy-ready code
/* CSS */
color: #4580df;
background-color: #4580df;
/* Tailwind (arbitrary) */
class="text-[#4580df] bg-[#4580df]"
/* SCSS */
$brand: #4580df;
/* SwiftUI */
Color(red: 0.271, green: 0.502, blue: 0.875)
/* Android */
Color.parseColor("#4580df")Accessibility — WCAG contrast
Aa
#4580df on white: 3.88:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4580df on black: 5.41:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red27.1%
Green50.2%
Blue87.5%
CMYK percentages
Cyan69.1%
Magenta42.6%
Yellow0.0%
Key (black)12.5%
Color previews
#4580df text on a black background
contrast 5.41:1
Card sample
#4580df text on a white background
contrast 3.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4580df;
Background color
Panel with #4580df background
background-color: #4580df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4580df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(69, 128, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(69, 128, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4580df; background: linear-gradient(135deg, #4580df, #7145DF);