#4b6cdf
a balanced, vivid blue · warm · closest name: royalblue
RGB
75, 108, 223
HSL
227°, 70%, 58%
CMYK
66, 52, 0, 13
Luminance
0.1755
Every format
| HEX | #4b6cdf |
| RGB | rgb(75, 108, 223) |
| HSL | hsl(227, 70%, 58%) |
| CMYK | cmyk(66%, 52%, 0%, 13%) |
| LAB | lab(48.9 25.1 -62.3) |
| LCH | lch(48.9 67.2 291.9) |
| OKLCH | oklch(0.569 0.179 268.2) |
Copy-ready code
/* CSS */
color: #4b6cdf;
background-color: #4b6cdf;
/* Tailwind (arbitrary) */
class="text-[#4b6cdf] bg-[#4b6cdf]"
/* SCSS */
$brand: #4b6cdf;
/* SwiftUI */
Color(red: 0.294, green: 0.424, blue: 0.875)
/* Android */
Color.parseColor("#4b6cdf")Accessibility — WCAG contrast
Aa
#4b6cdf on white: 4.66:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4b6cdf on black: 4.51:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green42.4%
Blue87.5%
CMYK percentages
Cyan66.4%
Magenta51.6%
Yellow0.0%
Key (black)12.5%
Color previews
#4b6cdf text on a black background
contrast 4.51:1
Card sample
#4b6cdf text on a white background
contrast 4.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4b6cdf;
Background color
Panel with #4b6cdf background
background-color: #4b6cdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4b6cdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 108, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 108, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4b6cdf; background: linear-gradient(135deg, #4b6cdf, #8D4BDF);