#4f76db
a balanced, vivid blue · cool · closest name: royalblue
RGB
79, 118, 219
HSL
223°, 66%, 58%
CMYK
64, 46, 0, 14
Luminance
0.1973
Every format
| HEX | #4f76db |
| RGB | rgb(79, 118, 219) |
| HSL | hsl(223, 66%, 58%) |
| CMYK | cmyk(64%, 46%, 0%, 14%) |
| LAB | lab(51.5 18.1 -55.9) |
| LCH | lch(51.5 58.7 288.0) |
| OKLCH | oklch(0.589 0.160 265.8) |
Copy-ready code
/* CSS */
color: #4f76db;
background-color: #4f76db;
/* Tailwind (arbitrary) */
class="text-[#4f76db] bg-[#4f76db]"
/* SCSS */
$brand: #4f76db;
/* SwiftUI */
Color(red: 0.310, green: 0.463, blue: 0.859)
/* Android */
Color.parseColor("#4f76db")Accessibility — WCAG contrast
Aa
#4f76db on white: 4.25:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4f76db on black: 4.95:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green46.3%
Blue85.9%
CMYK percentages
Cyan63.9%
Magenta46.1%
Yellow0.0%
Key (black)14.1%
Color previews
#4f76db text on a black background
contrast 4.95:1
Card sample
#4f76db text on a white background
contrast 4.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f76db;
Background color
Panel with #4f76db background
background-color: #4f76db;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f76db;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 118, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 118, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f76db; background: linear-gradient(135deg, #4f76db, #854FDB);