#331d6f
a dark, vivid violet · warm · closest name: midnightblue
RGB
51, 29, 111
HSL
256°, 59%, 28%
CMYK
54, 74, 0, 57
Luminance
0.0273
Every format
| HEX | #331d6f |
| RGB | rgb(51, 29, 111) |
| HSL | hsl(256, 59%, 28%) |
| CMYK | cmyk(54%, 74%, 0%, 57%) |
| LAB | lab(18.9 32.6 -43.8) |
| LCH | lch(18.9 54.6 306.7) |
| OKLCH | oklch(0.315 0.133 288.7) |
Copy-ready code
/* CSS */
color: #331d6f;
background-color: #331d6f;
/* Tailwind (arbitrary) */
class="text-[#331d6f] bg-[#331d6f]"
/* SCSS */
$brand: #331d6f;
/* SwiftUI */
Color(red: 0.200, green: 0.114, blue: 0.435)
/* Android */
Color.parseColor("#331d6f")Accessibility — WCAG contrast
Aa
#331d6f on white: 13.58:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#331d6f on black: 1.55:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green11.4%
Blue43.5%
CMYK percentages
Cyan54.1%
Magenta73.9%
Yellow0.0%
Key (black)56.5%
Color previews
#331d6f text on a black background
contrast 1.55:1
Card sample
#331d6f text on a white background
contrast 13.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #331d6f;
Background color
Panel with #331d6f background
background-color: #331d6f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #331d6f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 29, 111, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 29, 111, 0.45);
Border & gradient
Gradient panel
border: 3px solid #331d6f; background: linear-gradient(135deg, #331d6f, #6A1D6F);