#512fdf
a balanced, vivid blue · warm · closest name: blue
RGB
81, 47, 223
HSL
252°, 73%, 53%
CMYK
64, 79, 0, 13
Luminance
0.0911
Every format
| HEX | #512fdf |
| RGB | rgb(81, 47, 223) |
| HSL | hsl(252, 73%, 53%) |
| CMYK | cmyk(64%, 79%, 0%, 13%) |
| LAB | lab(36.2 60.7 -83.1) |
| LCH | lch(36.2 102.9 306.1) |
| OKLCH | oklch(0.477 0.244 280.7) |
Copy-ready code
/* CSS */
color: #512fdf;
background-color: #512fdf;
/* Tailwind (arbitrary) */
class="text-[#512fdf] bg-[#512fdf]"
/* SCSS */
$brand: #512fdf;
/* SwiftUI */
Color(red: 0.318, green: 0.184, blue: 0.875)
/* Android */
Color.parseColor("#512fdf")Accessibility — WCAG contrast
Aa
#512fdf on white: 7.44:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#512fdf on black: 2.82:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.8%
Green18.4%
Blue87.5%
CMYK percentages
Cyan63.7%
Magenta78.9%
Yellow0.0%
Key (black)12.5%
Color previews
#512fdf text on a black background
contrast 2.82:1
Card sample
#512fdf text on a white background
contrast 7.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #512fdf;
Background color
Panel with #512fdf background
background-color: #512fdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #512fdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(81, 47, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(81, 47, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #512fdf; background: linear-gradient(135deg, #512fdf, #C62FDF);