#512cdf
a balanced, vivid blue · warm · closest name: blue
RGB
81, 44, 223
HSL
252°, 74%, 52%
CMYK
64, 80, 0, 13
Luminance
0.0888
Every format
| HEX | #512cdf |
| RGB | rgb(81, 44, 223) |
| HSL | hsl(252, 74%, 52%) |
| CMYK | cmyk(64%, 80%, 0%, 13%) |
| LAB | lab(35.8 62.0 -83.9) |
| LCH | lch(35.8 104.3 306.5) |
| OKLCH | oklch(0.474 0.246 280.9) |
Copy-ready code
/* CSS */
color: #512cdf;
background-color: #512cdf;
/* Tailwind (arbitrary) */
class="text-[#512cdf] bg-[#512cdf]"
/* SCSS */
$brand: #512cdf;
/* SwiftUI */
Color(red: 0.318, green: 0.173, blue: 0.875)
/* Android */
Color.parseColor("#512cdf")Accessibility — WCAG contrast
Aa
#512cdf on white: 7.57:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#512cdf on black: 2.78:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.8%
Green17.3%
Blue87.5%
CMYK percentages
Cyan63.7%
Magenta80.3%
Yellow0.0%
Key (black)12.5%
Color previews
#512cdf text on a black background
contrast 2.78:1
Card sample
#512cdf text on a white background
contrast 7.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #512cdf;
Background color
Panel with #512cdf background
background-color: #512cdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #512cdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(81, 44, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(81, 44, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #512cdf; background: linear-gradient(135deg, #512cdf, #C82CDF);