#623dfb
a balanced, electric blue · warm · closest name: blue
RGB
98, 61, 251
HSL
252°, 96%, 61%
CMYK
61, 76, 0, 2
Luminance
0.1290
Every format
| HEX | #623dfb |
| RGB | rgb(98, 61, 251) |
| HSL | hsl(252, 96%, 61%) |
| CMYK | cmyk(61%, 76%, 0%, 2%) |
| LAB | lab(42.6 63.9 -88.3) |
| LCH | lch(42.6 109.0 305.9) |
| OKLCH | oklch(0.534 0.261 281.9) |
Copy-ready code
/* CSS */
color: #623dfb;
background-color: #623dfb;
/* Tailwind (arbitrary) */
class="text-[#623dfb] bg-[#623dfb]"
/* SCSS */
$brand: #623dfb;
/* SwiftUI */
Color(red: 0.384, green: 0.239, blue: 0.984)
/* Android */
Color.parseColor("#623dfb")Accessibility — WCAG contrast
Aa
#623dfb on white: 5.87:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#623dfb on black: 3.58:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.4%
Green23.9%
Blue98.4%
CMYK percentages
Cyan61.0%
Magenta75.7%
Yellow0.0%
Key (black)1.6%
Color previews
#623dfb text on a black background
contrast 3.58:1
Card sample
#623dfb text on a white background
contrast 5.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #623dfb;
Background color
Panel with #623dfb background
background-color: #623dfb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #623dfb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(98, 61, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(98, 61, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #623dfb; background: linear-gradient(135deg, #623dfb, #E13DFB);