#564dfb
a balanced, electric blue · warm · closest name: slateblue
RGB
86, 77, 251
HSL
243°, 96%, 64%
CMYK
66, 69, 0, 2
Luminance
0.1425
Every format
| HEX | #564dfb |
| RGB | rgb(86, 77, 251) |
| HSL | hsl(243, 96%, 64%) |
| CMYK | cmyk(66%, 69%, 0%, 2%) |
| LAB | lab(44.6 54.4 -85.1) |
| LCH | lch(44.6 101.0 302.6) |
| OKLCH | oklch(0.545 0.247 276.6) |
Copy-ready code
/* CSS */
color: #564dfb;
background-color: #564dfb;
/* Tailwind (arbitrary) */
class="text-[#564dfb] bg-[#564dfb]"
/* SCSS */
$brand: #564dfb;
/* SwiftUI */
Color(red: 0.337, green: 0.302, blue: 0.984)
/* Android */
Color.parseColor("#564dfb")Accessibility — WCAG contrast
Aa
#564dfb on white: 5.45:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#564dfb on black: 3.85:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.7%
Green30.2%
Blue98.4%
CMYK percentages
Cyan65.7%
Magenta69.3%
Yellow0.0%
Key (black)1.6%
Color previews
#564dfb text on a black background
contrast 3.85:1
Card sample
#564dfb text on a white background
contrast 5.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #564dfb;
Background color
Panel with #564dfb background
background-color: #564dfb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #564dfb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(86, 77, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(86, 77, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #564dfb; background: linear-gradient(135deg, #564dfb, #CA4DFB);