#4d75df
a balanced, vivid blue · cool · closest name: royalblue
RGB
77, 117, 223
HSL
224°, 70%, 59%
CMYK
66, 48, 0, 13
Luminance
0.1963
Every format
| HEX | #4d75df |
| RGB | rgb(77, 117, 223) |
| HSL | hsl(224, 70%, 59%) |
| CMYK | cmyk(66%, 48%, 0%, 13%) |
| LAB | lab(51.4 19.8 -58.3) |
| LCH | lch(51.4 61.6 288.8) |
| OKLCH | oklch(0.588 0.168 265.9) |
Copy-ready code
/* CSS */
color: #4d75df;
background-color: #4d75df;
/* Tailwind (arbitrary) */
class="text-[#4d75df] bg-[#4d75df]"
/* SCSS */
$brand: #4d75df;
/* SwiftUI */
Color(red: 0.302, green: 0.459, blue: 0.875)
/* Android */
Color.parseColor("#4d75df")Accessibility — WCAG contrast
Aa
#4d75df on white: 4.26:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4d75df on black: 4.93:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green45.9%
Blue87.5%
CMYK percentages
Cyan65.5%
Magenta47.5%
Yellow0.0%
Key (black)12.5%
Color previews
#4d75df text on a black background
contrast 4.93:1
Card sample
#4d75df text on a white background
contrast 4.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4d75df;
Background color
Panel with #4d75df background
background-color: #4d75df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4d75df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 117, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 117, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4d75df; background: linear-gradient(135deg, #4d75df, #864DDF);