#64397b
a dark, soft violet · warm · closest name: midnightblue
RGB
100, 57, 123
HSL
279°, 37%, 35%
CMYK
19, 54, 0, 52
Luminance
0.0707
Every format
| HEX | #64397b |
| RGB | rgb(100, 57, 123) |
| HSL | hsl(279, 37%, 35%) |
| CMYK | cmyk(19%, 54%, 0%, 52%) |
| LAB | lab(32.0 31.6 -30.2) |
| LCH | lch(32.0 43.7 316.4) |
| OKLCH | oklch(0.427 0.114 312.6) |
Copy-ready code
/* CSS */
color: #64397b;
background-color: #64397b;
/* Tailwind (arbitrary) */
class="text-[#64397b] bg-[#64397b]"
/* SCSS */
$brand: #64397b;
/* SwiftUI */
Color(red: 0.392, green: 0.224, blue: 0.482)
/* Android */
Color.parseColor("#64397b")Accessibility — WCAG contrast
Aa
#64397b on white: 8.70:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#64397b on black: 2.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green22.4%
Blue48.2%
CMYK percentages
Cyan18.7%
Magenta53.7%
Yellow0.0%
Key (black)51.8%
Color previews
#64397b text on a black background
contrast 2.41:1
Card sample
#64397b text on a white background
contrast 8.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #64397b;
Background color
Panel with #64397b background
background-color: #64397b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #64397b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 57, 123, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 57, 123, 0.45);
Border & gradient
Gradient panel
border: 3px solid #64397b; background: linear-gradient(135deg, #64397b, #7B3966);