#623df0
a balanced, electric blue · warm · closest name: blue
RGB
98, 61, 240
HSL
252°, 86%, 59%
CMYK
59, 75, 0, 6
Luminance
0.1223
Every format
| HEX | #623df0 |
| RGB | rgb(98, 61, 240) |
| HSL | hsl(252, 86%, 59%) |
| CMYK | cmyk(59%, 75%, 0%, 6%) |
| LAB | lab(41.6 60.8 -83.9) |
| LCH | lch(41.6 103.6 305.9) |
| OKLCH | oklch(0.523 0.248 283.2) |
Copy-ready code
/* CSS */
color: #623df0;
background-color: #623df0;
/* Tailwind (arbitrary) */
class="text-[#623df0] bg-[#623df0]"
/* SCSS */
$brand: #623df0;
/* SwiftUI */
Color(red: 0.384, green: 0.239, blue: 0.941)
/* Android */
Color.parseColor("#623df0")Accessibility — WCAG contrast
Aa
#623df0 on white: 6.10:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#623df0 on black: 3.45:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.4%
Green23.9%
Blue94.1%
CMYK percentages
Cyan59.2%
Magenta74.6%
Yellow0.0%
Key (black)5.9%
Color previews
#623df0 text on a black background
contrast 3.45:1
Card sample
#623df0 text on a white background
contrast 6.10:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #623df0;
Background color
Panel with #623df0 background
background-color: #623df0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #623df0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(98, 61, 240, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(98, 61, 240, 0.45);
Border & gradient
Gradient panel
border: 3px solid #623df0; background: linear-gradient(135deg, #623df0, #D93DF0);