#613fda
a balanced, vivid blue · warm · closest name: slateblue
RGB
97, 63, 218
HSL
253°, 68%, 55%
CMYK
56, 71, 0, 15
Luminance
0.1116
Every format
| HEX | #613fda |
| RGB | rgb(97, 63, 218) |
| HSL | hsl(253, 68%, 55%) |
| CMYK | cmyk(56%, 71%, 0%, 15%) |
| LAB | lab(39.8 53.5 -74.2) |
| LCH | lch(39.8 91.5 305.8) |
| OKLCH | oklch(0.505 0.222 285.4) |
Copy-ready code
/* CSS */
color: #613fda;
background-color: #613fda;
/* Tailwind (arbitrary) */
class="text-[#613fda] bg-[#613fda]"
/* SCSS */
$brand: #613fda;
/* SwiftUI */
Color(red: 0.380, green: 0.247, blue: 0.855)
/* Android */
Color.parseColor("#613fda")Accessibility — WCAG contrast
Aa
#613fda on white: 6.50:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#613fda on black: 3.23:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.0%
Green24.7%
Blue85.5%
CMYK percentages
Cyan55.5%
Magenta71.1%
Yellow0.0%
Key (black)14.5%
Color previews
#613fda text on a black background
contrast 3.23:1
Card sample
#613fda text on a white background
contrast 6.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #613fda;
Background color
Panel with #613fda background
background-color: #613fda;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #613fda;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(97, 63, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(97, 63, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #613fda; background: linear-gradient(135deg, #613fda, #C83FDA);