#5763eb
a balanced, electric blue · warm · closest name: royalblue
RGB
87, 99, 235
HSL
235°, 79%, 63%
CMYK
63, 58, 0, 8
Luminance
0.1695
Every format
| HEX | #5763eb |
| RGB | rgb(87, 99, 235) |
| HSL | hsl(235, 79%, 63%) |
| CMYK | cmyk(63%, 58%, 0%, 8%) |
| LAB | lab(48.2 36.6 -70.3) |
| LCH | lch(48.2 79.2 297.5) |
| OKLCH | oklch(0.568 0.203 274.2) |
Copy-ready code
/* CSS */
color: #5763eb;
background-color: #5763eb;
/* Tailwind (arbitrary) */
class="text-[#5763eb] bg-[#5763eb]"
/* SCSS */
$brand: #5763eb;
/* SwiftUI */
Color(red: 0.341, green: 0.388, blue: 0.922)
/* Android */
Color.parseColor("#5763eb")Accessibility — WCAG contrast
Aa
#5763eb on white: 4.78:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#5763eb on black: 4.39:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green38.8%
Blue92.2%
CMYK percentages
Cyan63.0%
Magenta57.9%
Yellow0.0%
Key (black)7.8%
Color previews
#5763eb text on a black background
contrast 4.39:1
Card sample
#5763eb text on a white background
contrast 4.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5763eb;
Background color
Panel with #5763eb background
background-color: #5763eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5763eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 99, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 99, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5763eb; background: linear-gradient(135deg, #5763eb, #AD57EB);