#641fba
a dark, vivid violet · warm · closest name: indigo
RGB
100, 31, 186
HSL
267°, 71%, 43%
CMYK
46, 83, 0, 27
Luminance
0.0723
Every format
| HEX | #641fba |
| RGB | rgb(100, 31, 186) |
| HSL | hsl(267, 71%, 43%) |
| CMYK | cmyk(46%, 83%, 0%, 27%) |
| LAB | lab(32.3 59.5 -67.9) |
| LCH | lch(32.3 90.3 311.2) |
| OKLCH | oklch(0.444 0.217 296.1) |
Copy-ready code
/* CSS */
color: #641fba;
background-color: #641fba;
/* Tailwind (arbitrary) */
class="text-[#641fba] bg-[#641fba]"
/* SCSS */
$brand: #641fba;
/* SwiftUI */
Color(red: 0.392, green: 0.122, blue: 0.729)
/* Android */
Color.parseColor("#641fba")Accessibility — WCAG contrast
Aa
#641fba on white: 8.58:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#641fba on black: 2.45:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green12.2%
Blue72.9%
CMYK percentages
Cyan46.2%
Magenta83.3%
Yellow0.0%
Key (black)27.1%
Color previews
#641fba text on a black background
contrast 2.45:1
Card sample
#641fba text on a white background
contrast 8.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #641fba;
Background color
Panel with #641fba background
background-color: #641fba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #641fba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 31, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 31, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #641fba; background: linear-gradient(135deg, #641fba, #BA1FA8);