#603cdb
a balanced, vivid blue · warm · closest name: slateblue
RGB
96, 60, 219
HSL
254°, 69%, 55%
CMYK
56, 73, 0, 14
Luminance
0.1083
Every format
| HEX | #603cdb |
| RGB | rgb(96, 60, 219) |
| HSL | hsl(254, 69%, 55%) |
| CMYK | cmyk(56%, 73%, 0%, 14%) |
| LAB | lab(39.3 55.1 -75.7) |
| LCH | lch(39.3 93.7 306.1) |
| OKLCH | oklch(0.501 0.226 285.2) |
Copy-ready code
/* CSS */
color: #603cdb;
background-color: #603cdb;
/* Tailwind (arbitrary) */
class="text-[#603cdb] bg-[#603cdb]"
/* SCSS */
$brand: #603cdb;
/* SwiftUI */
Color(red: 0.376, green: 0.235, blue: 0.859)
/* Android */
Color.parseColor("#603cdb")Accessibility — WCAG contrast
Aa
#603cdb on white: 6.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#603cdb on black: 3.17:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red37.6%
Green23.5%
Blue85.9%
CMYK percentages
Cyan56.2%
Magenta72.6%
Yellow0.0%
Key (black)14.1%
Color previews
#603cdb text on a black background
contrast 3.17:1
Card sample
#603cdb text on a white background
contrast 6.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #603cdb;
Background color
Panel with #603cdb background
background-color: #603cdb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #603cdb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(96, 60, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(96, 60, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #603cdb; background: linear-gradient(135deg, #603cdb, #CA3CDB);