#680df0
a balanced, electric violet · warm · closest name: blue
RGB
104, 13, 240
HSL
264°, 90%, 50%
CMYK
57, 95, 0, 6
Luminance
0.0952
Every format
| HEX | #680df0 |
| RGB | rgb(104, 13, 240) |
| HSL | hsl(264, 90%, 50%) |
| CMYK | cmyk(57%, 95%, 0%, 6%) |
| LAB | lab(37.0 76.7 -91.5) |
| LCH | lch(37.0 119.4 310.0) |
| OKLCH | oklch(0.493 0.277 288.1) |
Copy-ready code
/* CSS */
color: #680df0;
background-color: #680df0;
/* Tailwind (arbitrary) */
class="text-[#680df0] bg-[#680df0]"
/* SCSS */
$brand: #680df0;
/* SwiftUI */
Color(red: 0.408, green: 0.051, blue: 0.941)
/* Android */
Color.parseColor("#680df0")Accessibility — WCAG contrast
Aa
#680df0 on white: 7.23:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#680df0 on black: 2.90:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.8%
Green5.1%
Blue94.1%
CMYK percentages
Cyan56.7%
Magenta94.6%
Yellow0.0%
Key (black)5.9%
Color previews
#680df0 text on a black background
contrast 2.90:1
Card sample
#680df0 text on a white background
contrast 7.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #680df0;
Background color
Panel with #680df0 background
background-color: #680df0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #680df0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(104, 13, 240, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(104, 13, 240, 0.45);
Border & gradient
Gradient panel
border: 3px solid #680df0; background: linear-gradient(135deg, #680df0, #F00DE0);