#660fff
a balanced, electric violet · warm · closest name: blue
RGB
102, 15, 255
HSL
262°, 100%, 53%
CMYK
60, 94, 0, 0
Luminance
0.1039
Every format
| HEX | #660fff |
| RGB | rgb(102, 15, 255) |
| HSL | hsl(262, 100%, 53%) |
| CMYK | cmyk(60%, 94%, 0%, 0%) |
| LAB | lab(38.5 79.7 -97.3) |
| LCH | lch(38.5 125.8 309.3) |
| OKLCH | oklch(0.508 0.290 285.1) |
Copy-ready code
/* CSS */
color: #660fff;
background-color: #660fff;
/* Tailwind (arbitrary) */
class="text-[#660fff] bg-[#660fff]"
/* SCSS */
$brand: #660fff;
/* SwiftUI */
Color(red: 0.400, green: 0.059, blue: 1.000)
/* Android */
Color.parseColor("#660fff")Accessibility — WCAG contrast
Aa
#660fff on white: 6.82:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#660fff on black: 3.08:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green5.9%
Blue100.0%
CMYK percentages
Cyan60.0%
Magenta94.1%
Yellow0.0%
Key (black)0.0%
Color previews
#660fff text on a black background
contrast 3.08:1
Card sample
#660fff text on a white background
contrast 6.82:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #660fff;
Background color
Panel with #660fff background
background-color: #660fff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #660fff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 15, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 15, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #660fff; background: linear-gradient(135deg, #660fff, #FF0FF8);