#0851df
a balanced, electric blue · cool · closest name: royalblue
RGB
8, 81, 223
HSL
220°, 93%, 45%
CMYK
96, 64, 0, 13
Luminance
0.1126
Every format
| HEX | #0851df |
| RGB | rgb(8, 81, 223) |
| HSL | hsl(220, 93%, 45%) |
| CMYK | cmyk(96%, 64%, 0%, 13%) |
| LAB | lab(40.0 36.7 -76.9) |
| LCH | lch(40.0 85.2 295.5) |
| OKLCH | oklch(0.496 0.225 262.3) |
Copy-ready code
/* CSS */
color: #0851df;
background-color: #0851df;
/* Tailwind (arbitrary) */
class="text-[#0851df] bg-[#0851df]"
/* SCSS */
$brand: #0851df;
/* SwiftUI */
Color(red: 0.031, green: 0.318, blue: 0.875)
/* Android */
Color.parseColor("#0851df")Accessibility — WCAG contrast
Aa
#0851df on white: 6.46:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#0851df on black: 3.25:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.1%
Green31.8%
Blue87.5%
CMYK percentages
Cyan96.4%
Magenta63.7%
Yellow0.0%
Key (black)12.5%
Color previews
#0851df text on a black background
contrast 3.25:1
Card sample
#0851df text on a white background
contrast 6.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0851df;
Background color
Panel with #0851df background
background-color: #0851df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0851df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(8, 81, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(8, 81, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0851df; background: linear-gradient(135deg, #0851df, #4E08DF);