#0487df
a dark, electric blue · cool · closest name: dodgerblue
RGB
4, 135, 223
HSL
204°, 97%, 45%
CMYK
98, 40, 0, 13
Luminance
0.2268
Every format
| HEX | #0487df |
| RGB | rgb(4, 135, 223) |
| HSL | hsl(204, 97%, 45%) |
| CMYK | cmyk(98%, 40%, 0%, 13%) |
| LAB | lab(54.7 2.2 -53.1) |
| LCH | lch(54.7 53.1 272.4) |
| OKLCH | oklch(0.609 0.164 248.2) |
Copy-ready code
/* CSS */
color: #0487df;
background-color: #0487df;
/* Tailwind (arbitrary) */
class="text-[#0487df] bg-[#0487df]"
/* SCSS */
$brand: #0487df;
/* SwiftUI */
Color(red: 0.016, green: 0.529, blue: 0.875)
/* Android */
Color.parseColor("#0487df")Accessibility — WCAG contrast
Aa
#0487df on white: 3.79:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#0487df on black: 5.54:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green52.9%
Blue87.5%
CMYK percentages
Cyan98.2%
Magenta39.5%
Yellow0.0%
Key (black)12.5%
Color previews
#0487df text on a black background
contrast 5.54:1
Card sample
#0487df text on a white background
contrast 3.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0487df;
Background color
Panel with #0487df background
background-color: #0487df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0487df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 135, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 135, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0487df; background: linear-gradient(135deg, #0487df, #1304DF);