#545df8
a light, electric blue · warm · closest name: royalblue
RGB
84, 93, 248
HSL
237°, 92%, 65%
CMYK
66, 63, 0, 3
Luminance
0.1649
Every format
| HEX | #545df8 |
| RGB | rgb(84, 93, 248) |
| HSL | hsl(237, 92%, 65%) |
| CMYK | cmyk(66%, 63%, 0%, 3%) |
| LAB | lab(47.6 44.1 -78.5) |
| LCH | lch(47.6 90.0 299.3) |
| OKLCH | oklch(0.566 0.227 274.0) |
Copy-ready code
/* CSS */
color: #545df8;
background-color: #545df8;
/* Tailwind (arbitrary) */
class="text-[#545df8] bg-[#545df8]"
/* SCSS */
$brand: #545df8;
/* SwiftUI */
Color(red: 0.329, green: 0.365, blue: 0.973)
/* Android */
Color.parseColor("#545df8")Accessibility — WCAG contrast
Aa
#545df8 on white: 4.89:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#545df8 on black: 4.30:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.9%
Green36.5%
Blue97.3%
CMYK percentages
Cyan66.1%
Magenta62.5%
Yellow0.0%
Key (black)2.7%
Color previews
#545df8 text on a black background
contrast 4.30:1
Card sample
#545df8 text on a white background
contrast 4.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #545df8;
Background color
Panel with #545df8 background
background-color: #545df8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #545df8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(84, 93, 248, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(84, 93, 248, 0.45);
Border & gradient
Gradient panel
border: 3px solid #545df8; background: linear-gradient(135deg, #545df8, #B854F8);