#5437cb
a balanced, vivid blue · warm · closest name: slateblue
RGB
84, 55, 203
HSL
252°, 59%, 51%
CMYK
59, 73, 0, 20
Luminance
0.0893
Every format
| HEX | #5437cb |
| RGB | rgb(84, 55, 203) |
| HSL | hsl(252, 59%, 51%) |
| CMYK | cmyk(59%, 73%, 0%, 20%) |
| LAB | lab(35.9 51.4 -72.2) |
| LCH | lch(35.9 88.6 305.5) |
| OKLCH | oklch(0.470 0.214 283.4) |
Copy-ready code
/* CSS */
color: #5437cb;
background-color: #5437cb;
/* Tailwind (arbitrary) */
class="text-[#5437cb] bg-[#5437cb]"
/* SCSS */
$brand: #5437cb;
/* SwiftUI */
Color(red: 0.329, green: 0.216, blue: 0.796)
/* Android */
Color.parseColor("#5437cb")Accessibility — WCAG contrast
Aa
#5437cb on white: 7.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#5437cb on black: 2.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.9%
Green21.6%
Blue79.6%
CMYK percentages
Cyan58.6%
Magenta72.9%
Yellow0.0%
Key (black)20.4%
Color previews
#5437cb text on a black background
contrast 2.79:1
Card sample
#5437cb text on a white background
contrast 7.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5437cb;
Background color
Panel with #5437cb background
background-color: #5437cb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5437cb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(84, 55, 203, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(84, 55, 203, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5437cb; background: linear-gradient(135deg, #5437cb, #B737CB);