#4d79eb
a balanced, electric blue · cool · closest name: royalblue
RGB
77, 121, 235
HSL
223°, 80%, 61%
CMYK
67, 49, 0, 8
Luminance
0.2125
Every format
| HEX | #4d79eb |
| RGB | rgb(77, 121, 235) |
| HSL | hsl(223, 80%, 61%) |
| CMYK | cmyk(67%, 49%, 0%, 8%) |
| LAB | lab(53.2 21.5 -62.1) |
| LCH | lch(53.2 65.8 289.1) |
| OKLCH | oklch(0.604 0.179 265.5) |
Copy-ready code
/* CSS */
color: #4d79eb;
background-color: #4d79eb;
/* Tailwind (arbitrary) */
class="text-[#4d79eb] bg-[#4d79eb]"
/* SCSS */
$brand: #4d79eb;
/* SwiftUI */
Color(red: 0.302, green: 0.475, blue: 0.922)
/* Android */
Color.parseColor("#4d79eb")Accessibility — WCAG contrast
Aa
#4d79eb on white: 4.00:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4d79eb on black: 5.25:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green47.5%
Blue92.2%
CMYK percentages
Cyan67.2%
Magenta48.5%
Yellow0.0%
Key (black)7.8%
Color previews
#4d79eb text on a black background
contrast 5.25:1
Card sample
#4d79eb text on a white background
contrast 4.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4d79eb;
Background color
Panel with #4d79eb background
background-color: #4d79eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4d79eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 121, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 121, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4d79eb; background: linear-gradient(135deg, #4d79eb, #8A4DEB);