#66528f
a dark, soft violet · warm · closest name: steelblue
RGB
102, 82, 143
HSL
260°, 27%, 44%
CMYK
29, 43, 0, 44
Luminance
0.1084
Every format
| HEX | #66528f |
| RGB | rgb(102, 82, 143) |
| HSL | hsl(260, 27%, 44%) |
| CMYK | cmyk(29%, 43%, 0%, 44%) |
| LAB | lab(39.3 22.2 -30.9) |
| LCH | lch(39.3 38.0 305.7) |
| OKLCH | oklch(0.486 0.098 297.8) |
Copy-ready code
/* CSS */
color: #66528f;
background-color: #66528f;
/* Tailwind (arbitrary) */
class="text-[#66528f] bg-[#66528f]"
/* SCSS */
$brand: #66528f;
/* SwiftUI */
Color(red: 0.400, green: 0.322, blue: 0.561)
/* Android */
Color.parseColor("#66528f")Accessibility — WCAG contrast
Aa
#66528f on white: 6.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#66528f on black: 3.17:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green32.2%
Blue56.1%
CMYK percentages
Cyan28.7%
Magenta42.7%
Yellow0.0%
Key (black)43.9%
Color previews
#66528f text on a black background
contrast 3.17:1
Card sample
#66528f text on a white background
contrast 6.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #66528f;
Background color
Panel with #66528f background
background-color: #66528f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #66528f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 82, 143, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 82, 143, 0.45);
Border & gradient
Gradient panel
border: 3px solid #66528f; background: linear-gradient(135deg, #66528f, #8F528F);