#613ddf
a balanced, vivid blue · warm · closest name: slateblue
RGB
97, 61, 223
HSL
253°, 72%, 56%
CMYK
57, 73, 0, 13
Luminance
0.1121
Every format
| HEX | #613ddf |
| RGB | rgb(97, 61, 223) |
| HSL | hsl(253, 72%, 56%) |
| CMYK | cmyk(57%, 73%, 0%, 13%) |
| LAB | lab(39.9 55.9 -76.9) |
| LCH | lch(39.9 95.1 306.0) |
| OKLCH | oklch(0.507 0.229 284.9) |
Copy-ready code
/* CSS */
color: #613ddf;
background-color: #613ddf;
/* Tailwind (arbitrary) */
class="text-[#613ddf] bg-[#613ddf]"
/* SCSS */
$brand: #613ddf;
/* SwiftUI */
Color(red: 0.380, green: 0.239, blue: 0.875)
/* Android */
Color.parseColor("#613ddf")Accessibility — WCAG contrast
Aa
#613ddf on white: 6.48:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#613ddf on black: 3.24:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.0%
Green23.9%
Blue87.5%
CMYK percentages
Cyan56.5%
Magenta72.6%
Yellow0.0%
Key (black)12.5%
Color previews
#613ddf text on a black background
contrast 3.24:1
Card sample
#613ddf text on a white background
contrast 6.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #613ddf;
Background color
Panel with #613ddf background
background-color: #613ddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #613ddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(97, 61, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(97, 61, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #613ddf; background: linear-gradient(135deg, #613ddf, #CD3DDF);