#4f73dc
a balanced, vivid blue · cool · closest name: royalblue
RGB
79, 115, 220
HSL
225°, 67%, 59%
CMYK
64, 48, 0, 14
Luminance
0.1909
Every format
| HEX | #4f73dc |
| RGB | rgb(79, 115, 220) |
| HSL | hsl(225, 67%, 59%) |
| CMYK | cmyk(64%, 48%, 0%, 14%) |
| LAB | lab(50.8 20.4 -57.6) |
| LCH | lch(50.8 61.1 289.4) |
| OKLCH | oklch(0.583 0.165 267.0) |
Copy-ready code
/* CSS */
color: #4f73dc;
background-color: #4f73dc;
/* Tailwind (arbitrary) */
class="text-[#4f73dc] bg-[#4f73dc]"
/* SCSS */
$brand: #4f73dc;
/* SwiftUI */
Color(red: 0.310, green: 0.451, blue: 0.863)
/* Android */
Color.parseColor("#4f73dc")Accessibility — WCAG contrast
Aa
#4f73dc on white: 4.36:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4f73dc on black: 4.82:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green45.1%
Blue86.3%
CMYK percentages
Cyan64.1%
Magenta47.7%
Yellow0.0%
Key (black)13.7%
Color previews
#4f73dc text on a black background
contrast 4.82:1
Card sample
#4f73dc text on a white background
contrast 4.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f73dc;
Background color
Panel with #4f73dc background
background-color: #4f73dc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f73dc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 115, 220, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 115, 220, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f73dc; background: linear-gradient(135deg, #4f73dc, #894FDC);