#4f5dcd
a balanced, vivid blue · warm · closest name: royalblue
RGB
79, 93, 205
HSL
233°, 56%, 56%
CMYK
62, 55, 0, 20
Luminance
0.1390
Every format
| HEX | #4f5dcd |
| RGB | rgb(79, 93, 205) |
| HSL | hsl(233, 56%, 56%) |
| CMYK | cmyk(62%, 55%, 0%, 20%) |
| LAB | lab(44.1 29.0 -59.9) |
| LCH | lch(44.1 66.5 295.8) |
| OKLCH | oklch(0.529 0.172 273.6) |
Copy-ready code
/* CSS */
color: #4f5dcd;
background-color: #4f5dcd;
/* Tailwind (arbitrary) */
class="text-[#4f5dcd] bg-[#4f5dcd]"
/* SCSS */
$brand: #4f5dcd;
/* SwiftUI */
Color(red: 0.310, green: 0.365, blue: 0.804)
/* Android */
Color.parseColor("#4f5dcd")Accessibility — WCAG contrast
Aa
#4f5dcd on white: 5.56:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4f5dcd on black: 3.78:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green36.5%
Blue80.4%
CMYK percentages
Cyan61.5%
Magenta54.6%
Yellow0.0%
Key (black)19.6%
Color previews
#4f5dcd text on a black background
contrast 3.78:1
Card sample
#4f5dcd text on a white background
contrast 5.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f5dcd;
Background color
Panel with #4f5dcd background
background-color: #4f5dcd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f5dcd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 93, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 93, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f5dcd; background: linear-gradient(135deg, #4f5dcd, #954FCD);