#6600c5
a dark, electric violet · warm · closest name: indigo
RGB
102, 0, 197
HSL
271°, 100%, 39%
CMYK
48, 100, 0, 23
Luminance
0.0686
Every format
| HEX | #6600c5 |
| RGB | rgb(102, 0, 197) |
| HSL | hsl(271, 100%, 39%) |
| CMYK | cmyk(48%, 100%, 0%, 23%) |
| LAB | lab(31.5 68.9 -75.8) |
| LCH | lch(31.5 102.4 312.3) |
| OKLCH | oklch(0.442 0.242 295.9) |
Copy-ready code
/* CSS */
color: #6600c5;
background-color: #6600c5;
/* Tailwind (arbitrary) */
class="text-[#6600c5] bg-[#6600c5]"
/* SCSS */
$brand: #6600c5;
/* SwiftUI */
Color(red: 0.400, green: 0.000, blue: 0.773)
/* Android */
Color.parseColor("#6600c5")Accessibility — WCAG contrast
Aa
#6600c5 on white: 8.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#6600c5 on black: 2.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green0.0%
Blue77.3%
CMYK percentages
Cyan48.2%
Magenta100.0%
Yellow0.0%
Key (black)22.7%
Color previews
#6600c5 text on a black background
contrast 2.37:1
Card sample
#6600c5 text on a white background
contrast 8.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6600c5;
Background color
Panel with #6600c5 background
background-color: #6600c5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6600c5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 0, 197, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 0, 197, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6600c5; background: linear-gradient(135deg, #6600c5, #C500A0);