#856dfd
a light, electric blue · warm · closest name: slateblue
RGB
133, 109, 253
HSL
250°, 97%, 71%
CMYK
47, 57, 0, 1
Luminance
0.2302
Every format
| HEX | #856dfd |
| RGB | rgb(133, 109, 253) |
| HSL | hsl(250, 97%, 71%) |
| CMYK | cmyk(47%, 57%, 0%, 1%) |
| LAB | lab(55.1 44.5 -69.0) |
| LCH | lch(55.1 82.1 302.9) |
| OKLCH | oklch(0.631 0.206 286.6) |
Copy-ready code
/* CSS */
color: #856dfd;
background-color: #856dfd;
/* Tailwind (arbitrary) */
class="text-[#856dfd] bg-[#856dfd]"
/* SCSS */
$brand: #856dfd;
/* SwiftUI */
Color(red: 0.522, green: 0.427, blue: 0.992)
/* Android */
Color.parseColor("#856dfd")Accessibility — WCAG contrast
Aa
#856dfd on white: 3.75:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#856dfd on black: 5.60:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red52.2%
Green42.7%
Blue99.2%
CMYK percentages
Cyan47.4%
Magenta56.9%
Yellow0.0%
Key (black)0.8%
Color previews
#856dfd text on a black background
contrast 5.60:1
Card sample
#856dfd text on a white background
contrast 3.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #856dfd;
Background color
Panel with #856dfd background
background-color: #856dfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #856dfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(133, 109, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(133, 109, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #856dfd; background: linear-gradient(135deg, #856dfd, #E56DFD);