#331c6f
a dark, vivid violet · warm · closest name: midnightblue
RGB
51, 28, 111
HSL
257°, 60%, 27%
CMYK
54, 75, 0, 57
Luminance
0.0268
Every format
| HEX | #331c6f |
| RGB | rgb(51, 28, 111) |
| HSL | hsl(257, 60%, 27%) |
| CMYK | cmyk(54%, 75%, 0%, 57%) |
| LAB | lab(18.7 33.2 -44.1) |
| LCH | lch(18.7 55.2 306.9) |
| OKLCH | oklch(0.314 0.134 289.0) |
Copy-ready code
/* CSS */
color: #331c6f;
background-color: #331c6f;
/* Tailwind (arbitrary) */
class="text-[#331c6f] bg-[#331c6f]"
/* SCSS */
$brand: #331c6f;
/* SwiftUI */
Color(red: 0.200, green: 0.110, blue: 0.435)
/* Android */
Color.parseColor("#331c6f")Accessibility — WCAG contrast
Aa
#331c6f on white: 13.67:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#331c6f on black: 1.54:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green11.0%
Blue43.5%
CMYK percentages
Cyan54.1%
Magenta74.8%
Yellow0.0%
Key (black)56.5%
Color previews
#331c6f text on a black background
contrast 1.54:1
Card sample
#331c6f text on a white background
contrast 13.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #331c6f;
Background color
Panel with #331c6f background
background-color: #331c6f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #331c6f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 28, 111, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 28, 111, 0.45);
Border & gradient
Gradient panel
border: 3px solid #331c6f; background: linear-gradient(135deg, #331c6f, #6A1C6F);