#31006d
a deep, electric violet · warm · closest name: indigo
RGB
49, 0, 109
HSL
267°, 100%, 21%
CMYK
55, 100, 0, 57
Luminance
0.0176
Every format
| HEX | #31006d |
| RGB | rgb(49, 0, 109) |
| HSL | hsl(267, 100%, 21%) |
| CMYK | cmyk(55%, 100%, 0%, 57%) |
| LAB | lab(14.2 44.3 -50.4) |
| LCH | lch(14.2 67.1 311.3) |
| OKLCH | oklch(0.281 0.157 292.6) |
Copy-ready code
/* CSS */
color: #31006d;
background-color: #31006d;
/* Tailwind (arbitrary) */
class="text-[#31006d] bg-[#31006d]"
/* SCSS */
$brand: #31006d;
/* SwiftUI */
Color(red: 0.192, green: 0.000, blue: 0.427)
/* Android */
Color.parseColor("#31006d")Accessibility — WCAG contrast
Aa
#31006d on white: 15.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#31006d on black: 1.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green0.0%
Blue42.7%
CMYK percentages
Cyan55.0%
Magenta100.0%
Yellow0.0%
Key (black)57.3%
Color previews
#31006d text on a black background
contrast 1.35:1
Card sample
#31006d text on a white background
contrast 15.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #31006d;
Background color
Panel with #31006d background
background-color: #31006d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #31006d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 0, 109, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 0, 109, 0.45);
Border & gradient
Gradient panel
border: 3px solid #31006d; background: linear-gradient(135deg, #31006d, #6D0060);