#5141df
a balanced, vivid blue · warm · closest name: slateblue
RGB
81, 65, 223
HSL
246°, 71%, 57%
CMYK
64, 71, 0, 13
Luminance
0.1086
Every format
| HEX | #5141df |
| RGB | rgb(81, 65, 223) |
| HSL | hsl(246, 71%, 57%) |
| CMYK | cmyk(64%, 71%, 0%, 13%) |
| LAB | lab(39.3 51.8 -78.0) |
| LCH | lch(39.3 93.6 303.6) |
| OKLCH | oklch(0.499 0.228 278.8) |
Copy-ready code
/* CSS */
color: #5141df;
background-color: #5141df;
/* Tailwind (arbitrary) */
class="text-[#5141df] bg-[#5141df]"
/* SCSS */
$brand: #5141df;
/* SwiftUI */
Color(red: 0.318, green: 0.255, blue: 0.875)
/* Android */
Color.parseColor("#5141df")Accessibility — WCAG contrast
Aa
#5141df on white: 6.62:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#5141df on black: 3.17:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.8%
Green25.5%
Blue87.5%
CMYK percentages
Cyan63.7%
Magenta70.9%
Yellow0.0%
Key (black)12.5%
Color previews
#5141df text on a black background
contrast 3.17:1
Card sample
#5141df text on a white background
contrast 6.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5141df;
Background color
Panel with #5141df background
background-color: #5141df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5141df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(81, 65, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(81, 65, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5141df; background: linear-gradient(135deg, #5141df, #BA41DF);