#4b4dfd
a balanced, electric blue · warm · closest name: slateblue
RGB
75, 77, 253
HSL
239°, 98%, 64%
CMYK
70, 70, 0, 1
Luminance
0.1390
Every format
| HEX | #4b4dfd |
| RGB | rgb(75, 77, 253) |
| HSL | hsl(239, 98%, 64%) |
| CMYK | cmyk(70%, 70%, 0%, 1%) |
| LAB | lab(44.1 53.9 -87.1) |
| LCH | lch(44.1 102.4 301.7) |
| OKLCH | oklch(0.540 0.252 273.5) |
Copy-ready code
/* CSS */
color: #4b4dfd;
background-color: #4b4dfd;
/* Tailwind (arbitrary) */
class="text-[#4b4dfd] bg-[#4b4dfd]"
/* SCSS */
$brand: #4b4dfd;
/* SwiftUI */
Color(red: 0.294, green: 0.302, blue: 0.992)
/* Android */
Color.parseColor("#4b4dfd")Accessibility — WCAG contrast
Aa
#4b4dfd on white: 5.56:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4b4dfd on black: 3.78:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green30.2%
Blue99.2%
CMYK percentages
Cyan70.4%
Magenta69.6%
Yellow0.0%
Key (black)0.8%
Color previews
#4b4dfd text on a black background
contrast 3.78:1
Card sample
#4b4dfd text on a white background
contrast 5.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4b4dfd;
Background color
Panel with #4b4dfd background
background-color: #4b4dfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4b4dfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 77, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 77, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4b4dfd; background: linear-gradient(135deg, #4b4dfd, #C04BFD);