#640eee
a balanced, electric violet · warm · closest name: blue
RGB
100, 14, 238
HSL
263°, 89%, 49%
CMYK
58, 94, 0, 7
Luminance
0.0920
Every format
| HEX | #640eee |
| RGB | rgb(100, 14, 238) |
| HSL | hsl(263, 89%, 49%) |
| CMYK | cmyk(58%, 94%, 0%, 7%) |
| LAB | lab(36.4 75.8 -91.4) |
| LCH | lch(36.4 118.7 309.7) |
| OKLCH | oklch(0.487 0.275 287.0) |
Copy-ready code
/* CSS */
color: #640eee;
background-color: #640eee;
/* Tailwind (arbitrary) */
class="text-[#640eee] bg-[#640eee]"
/* SCSS */
$brand: #640eee;
/* SwiftUI */
Color(red: 0.392, green: 0.055, blue: 0.933)
/* Android */
Color.parseColor("#640eee")Accessibility — WCAG contrast
Aa
#640eee on white: 7.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#640eee on black: 2.84:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green5.5%
Blue93.3%
CMYK percentages
Cyan58.0%
Magenta94.1%
Yellow0.0%
Key (black)6.7%
Color previews
#640eee text on a black background
contrast 2.84:1
Card sample
#640eee text on a white background
contrast 7.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #640eee;
Background color
Panel with #640eee background
background-color: #640eee;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #640eee;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 14, 238, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 14, 238, 0.45);
Border & gradient
Gradient panel
border: 3px solid #640eee; background: linear-gradient(135deg, #640eee, #EE0EE3);