#331199
a dark, electric violet · warm · closest name: navy
RGB
51, 17, 153
HSL
255°, 80%, 33%
CMYK
67, 89, 0, 40
Luminance
0.0340
Every format
| HEX | #331199 |
| RGB | rgb(51, 17, 153) |
| HSL | hsl(255, 80%, 33%) |
| CMYK | cmyk(67%, 89%, 0%, 40%) |
| LAB | lab(21.6 50.6 -65.9) |
| LCH | lch(21.6 83.1 307.5) |
| OKLCH | oklch(0.347 0.194 280.8) |
Copy-ready code
/* CSS */
color: #331199;
background-color: #331199;
/* Tailwind (arbitrary) */
class="text-[#331199] bg-[#331199]"
/* SCSS */
$brand: #331199;
/* SwiftUI */
Color(red: 0.200, green: 0.067, blue: 0.600)
/* Android */
Color.parseColor("#331199")Accessibility — WCAG contrast
Aa
#331199 on white: 12.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#331199 on black: 1.68:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green6.7%
Blue60.0%
CMYK percentages
Cyan66.7%
Magenta88.9%
Yellow0.0%
Key (black)40.0%
Color previews
#331199 text on a black background
contrast 1.68:1
Card sample
#331199 text on a white background
contrast 12.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #331199;
Background color
Panel with #331199 background
background-color: #331199;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #331199;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 17, 153, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 17, 153, 0.45);
Border & gradient
Gradient panel
border: 3px solid #331199; background: linear-gradient(135deg, #331199, #8E1199);