#6611dd
a balanced, electric violet · warm · closest name: blue
RGB
102, 17, 221
HSL
265°, 86%, 47%
CMYK
54, 92, 0, 13
Luminance
0.0845
Every format
| HEX | #6611dd |
| RGB | rgb(102, 17, 221) |
| HSL | hsl(265, 86%, 47%) |
| CMYK | cmyk(54%, 92%, 0%, 13%) |
| LAB | lab(34.9 71.6 -84.1) |
| LCH | lch(34.9 110.4 310.4) |
| OKLCH | oklch(0.473 0.258 290.5) |
Copy-ready code
/* CSS */
color: #6611dd;
background-color: #6611dd;
/* Tailwind (arbitrary) */
class="text-[#6611dd] bg-[#6611dd]"
/* SCSS */
$brand: #6611dd;
/* SwiftUI */
Color(red: 0.400, green: 0.067, blue: 0.867)
/* Android */
Color.parseColor("#6611dd")Accessibility — WCAG contrast
Aa
#6611dd on white: 7.81:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#6611dd on black: 2.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green6.7%
Blue86.7%
CMYK percentages
Cyan53.8%
Magenta92.3%
Yellow0.0%
Key (black)13.3%
Color previews
#6611dd text on a black background
contrast 2.69:1
Card sample
#6611dd text on a white background
contrast 7.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6611dd;
Background color
Panel with #6611dd background
background-color: #6611dd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6611dd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 17, 221, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 17, 221, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6611dd; background: linear-gradient(135deg, #6611dd, #DD11CC);