#4f53eb
a balanced, electric blue · warm · closest name: slateblue
RGB
79, 83, 235
HSL
239°, 80%, 62%
CMYK
66, 65, 0, 8
Luminance
0.1385
Every format
| HEX | #4f53eb |
| RGB | rgb(79, 83, 235) |
| HSL | hsl(239, 80%, 62%) |
| CMYK | cmyk(66%, 65%, 0%, 8%) |
| LAB | lab(44.0 45.1 -77.1) |
| LCH | lch(44.0 89.3 300.3) |
| OKLCH | oklch(0.536 0.223 274.7) |
Copy-ready code
/* CSS */
color: #4f53eb;
background-color: #4f53eb;
/* Tailwind (arbitrary) */
class="text-[#4f53eb] bg-[#4f53eb]"
/* SCSS */
$brand: #4f53eb;
/* SwiftUI */
Color(red: 0.310, green: 0.325, blue: 0.922)
/* Android */
Color.parseColor("#4f53eb")Accessibility — WCAG contrast
Aa
#4f53eb on white: 5.57:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4f53eb on black: 3.77:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green32.5%
Blue92.2%
CMYK percentages
Cyan66.4%
Magenta64.7%
Yellow0.0%
Key (black)7.8%
Color previews
#4f53eb text on a black background
contrast 3.77:1
Card sample
#4f53eb text on a white background
contrast 5.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f53eb;
Background color
Panel with #4f53eb background
background-color: #4f53eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f53eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 83, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 83, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f53eb; background: linear-gradient(135deg, #4f53eb, #B34FEB);