#4b3ecf
a balanced, vivid blue · warm · closest name: slateblue
RGB
75, 62, 207
HSL
245°, 60%, 53%
CMYK
64, 70, 0, 19
Luminance
0.0945
Every format
| HEX | #4b3ecf |
| RGB | rgb(75, 62, 207) |
| HSL | hsl(245, 60%, 53%) |
| CMYK | cmyk(64%, 70%, 0%, 19%) |
| LAB | lab(36.8 47.7 -72.9) |
| LCH | lch(36.8 87.1 303.2) |
| OKLCH | oklch(0.476 0.213 278.6) |
Copy-ready code
/* CSS */
color: #4b3ecf;
background-color: #4b3ecf;
/* Tailwind (arbitrary) */
class="text-[#4b3ecf] bg-[#4b3ecf]"
/* SCSS */
$brand: #4b3ecf;
/* SwiftUI */
Color(red: 0.294, green: 0.243, blue: 0.812)
/* Android */
Color.parseColor("#4b3ecf")Accessibility — WCAG contrast
Aa
#4b3ecf on white: 7.27:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#4b3ecf on black: 2.89:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green24.3%
Blue81.2%
CMYK percentages
Cyan63.8%
Magenta70.0%
Yellow0.0%
Key (black)18.8%
Color previews
#4b3ecf text on a black background
contrast 2.89:1
Card sample
#4b3ecf text on a white background
contrast 7.27:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4b3ecf;
Background color
Panel with #4b3ecf background
background-color: #4b3ecf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4b3ecf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 62, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 62, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4b3ecf; background: linear-gradient(135deg, #4b3ecf, #AC3ECF);