#665df0
a light, electric blue · warm · closest name: slateblue
RGB
102, 93, 240
HSL
244°, 83%, 65%
CMYK
58, 61, 0, 6
Luminance
0.1694
Every format
| HEX | #665df0 |
| RGB | rgb(102, 93, 240) |
| HSL | hsl(244, 83%, 65%) |
| CMYK | cmyk(58%, 61%, 0%, 6%) |
| LAB | lab(48.2 44.2 -73.0) |
| LCH | lch(48.2 85.4 301.2) |
| OKLCH | oklch(0.572 0.213 280.0) |
Copy-ready code
/* CSS */
color: #665df0;
background-color: #665df0;
/* Tailwind (arbitrary) */
class="text-[#665df0] bg-[#665df0]"
/* SCSS */
$brand: #665df0;
/* SwiftUI */
Color(red: 0.400, green: 0.365, blue: 0.941)
/* Android */
Color.parseColor("#665df0")Accessibility — WCAG contrast
Aa
#665df0 on white: 4.78:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#665df0 on black: 4.39:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green36.5%
Blue94.1%
CMYK percentages
Cyan57.5%
Magenta61.2%
Yellow0.0%
Key (black)5.9%
Color previews
#665df0 text on a black background
contrast 4.39:1
Card sample
#665df0 text on a white background
contrast 4.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #665df0;
Background color
Panel with #665df0 background
background-color: #665df0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #665df0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 93, 240, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 93, 240, 0.45);
Border & gradient
Gradient panel
border: 3px solid #665df0; background: linear-gradient(135deg, #665df0, #C85DF0);