#477cf0
a balanced, electric blue · cool · closest name: royalblue
RGB
71, 124, 240
HSL
221°, 85%, 61%
CMYK
70, 48, 0, 6
Luminance
0.2205
Every format
| HEX | #477cf0 |
| RGB | rgb(71, 124, 240) |
| HSL | hsl(221, 85%, 61%) |
| CMYK | cmyk(70%, 48%, 0%, 6%) |
| LAB | lab(54.1 20.6 -63.6) |
| LCH | lch(54.1 66.8 287.9) |
| OKLCH | oklch(0.611 0.184 263.5) |
Copy-ready code
/* CSS */
color: #477cf0;
background-color: #477cf0;
/* Tailwind (arbitrary) */
class="text-[#477cf0] bg-[#477cf0]"
/* SCSS */
$brand: #477cf0;
/* SwiftUI */
Color(red: 0.278, green: 0.486, blue: 0.941)
/* Android */
Color.parseColor("#477cf0")Accessibility — WCAG contrast
Aa
#477cf0 on white: 3.88:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#477cf0 on black: 5.41:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red27.8%
Green48.6%
Blue94.1%
CMYK percentages
Cyan70.4%
Magenta48.3%
Yellow0.0%
Key (black)5.9%
Color previews
#477cf0 text on a black background
contrast 5.41:1
Card sample
#477cf0 text on a white background
contrast 3.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #477cf0;
Background color
Panel with #477cf0 background
background-color: #477cf0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #477cf0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(71, 124, 240, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(71, 124, 240, 0.45);
Border & gradient
Gradient panel
border: 3px solid #477cf0; background: linear-gradient(135deg, #477cf0, #8347F0);