#660fac
a dark, electric violet · warm · closest name: indigo
RGB
102, 15, 172
HSL
273°, 84%, 37%
CMYK
41, 91, 0, 33
Luminance
0.0614
Every format
| HEX | #660fac |
| RGB | rgb(102, 15, 172) |
| HSL | hsl(273, 84%, 37%) |
| CMYK | cmyk(41%, 91%, 0%, 33%) |
| LAB | lab(29.8 60.9 -63.7) |
| LCH | lch(29.8 88.2 313.7) |
| OKLCH | oklch(0.423 0.214 301.6) |
Copy-ready code
/* CSS */
color: #660fac;
background-color: #660fac;
/* Tailwind (arbitrary) */
class="text-[#660fac] bg-[#660fac]"
/* SCSS */
$brand: #660fac;
/* SwiftUI */
Color(red: 0.400, green: 0.059, blue: 0.675)
/* Android */
Color.parseColor("#660fac")Accessibility — WCAG contrast
Aa
#660fac on white: 9.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#660fac on black: 2.23:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green5.9%
Blue67.5%
CMYK percentages
Cyan40.7%
Magenta91.3%
Yellow0.0%
Key (black)32.5%
Color previews
#660fac text on a black background
contrast 2.23:1
Card sample
#660fac text on a white background
contrast 9.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #660fac;
Background color
Panel with #660fac background
background-color: #660fac;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #660fac;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 15, 172, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 15, 172, 0.45);
Border & gradient
Gradient panel
border: 3px solid #660fac; background: linear-gradient(135deg, #660fac, #AC0F8A);