#51007d
a deep, electric violet · warm · closest name: indigo
RGB
81, 0, 125
HSL
279°, 100%, 25%
CMYK
35, 100, 0, 51
Luminance
0.0323
Every format
| HEX | #51007d |
| RGB | rgb(81, 0, 125) |
| HSL | hsl(279, 100%, 25%) |
| CMYK | cmyk(35%, 100%, 0%, 51%) |
| LAB | lab(20.9 51.3 -49.3) |
| LCH | lch(20.9 71.2 316.1) |
| OKLCH | oklch(0.343 0.176 307.0) |
Copy-ready code
/* CSS */
color: #51007d;
background-color: #51007d;
/* Tailwind (arbitrary) */
class="text-[#51007d] bg-[#51007d]"
/* SCSS */
$brand: #51007d;
/* SwiftUI */
Color(red: 0.318, green: 0.000, blue: 0.490)
/* Android */
Color.parseColor("#51007d")Accessibility — WCAG contrast
Aa
#51007d on white: 12.76:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#51007d on black: 1.65:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.8%
Green0.0%
Blue49.0%
CMYK percentages
Cyan35.2%
Magenta100.0%
Yellow0.0%
Key (black)51.0%
Color previews
#51007d text on a black background
contrast 1.65:1
Card sample
#51007d text on a white background
contrast 12.76:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #51007d;
Background color
Panel with #51007d background
background-color: #51007d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #51007d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(81, 0, 125, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(81, 0, 125, 0.45);
Border & gradient
Gradient panel
border: 3px solid #51007d; background: linear-gradient(135deg, #51007d, #7D0056);