#4b5ddf
a balanced, vivid blue · warm · closest name: royalblue
RGB
75, 93, 223
HSL
233°, 70%, 58%
CMYK
66, 58, 0, 13
Luminance
0.1465
Every format
| HEX | #4b5ddf |
| RGB | rgb(75, 93, 223) |
| HSL | hsl(233, 70%, 58%) |
| CMYK | cmyk(66%, 58%, 0%, 13%) |
| LAB | lab(45.1 34.5 -68.5) |
| LCH | lch(45.1 76.6 296.7) |
| OKLCH | oklch(0.541 0.197 272.0) |
Copy-ready code
/* CSS */
color: #4b5ddf;
background-color: #4b5ddf;
/* Tailwind (arbitrary) */
class="text-[#4b5ddf] bg-[#4b5ddf]"
/* SCSS */
$brand: #4b5ddf;
/* SwiftUI */
Color(red: 0.294, green: 0.365, blue: 0.875)
/* Android */
Color.parseColor("#4b5ddf")Accessibility — WCAG contrast
Aa
#4b5ddf on white: 5.34:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4b5ddf on black: 3.93:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green36.5%
Blue87.5%
CMYK percentages
Cyan66.4%
Magenta58.3%
Yellow0.0%
Key (black)12.5%
Color previews
#4b5ddf text on a black background
contrast 3.93:1
Card sample
#4b5ddf text on a white background
contrast 5.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4b5ddf;
Background color
Panel with #4b5ddf background
background-color: #4b5ddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4b5ddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 93, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 93, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4b5ddf; background: linear-gradient(135deg, #4b5ddf, #9C4BDF);