#528ef1
a balanced, electric blue · cool · closest name: dodgerblue
RGB
82, 142, 241
HSL
217°, 85%, 63%
CMYK
66, 41, 0, 6
Luminance
0.2749
Every format
| HEX | #528ef1 |
| RGB | rgb(82, 142, 241) |
| HSL | hsl(217, 85%, 63%) |
| CMYK | cmyk(66%, 41%, 0%, 6%) |
| LAB | lab(59.4 11.6 -55.5) |
| LCH | lch(59.4 56.7 281.8) |
| OKLCH | oklch(0.654 0.161 259.9) |
Copy-ready code
/* CSS */
color: #528ef1;
background-color: #528ef1;
/* Tailwind (arbitrary) */
class="text-[#528ef1] bg-[#528ef1]"
/* SCSS */
$brand: #528ef1;
/* SwiftUI */
Color(red: 0.322, green: 0.557, blue: 0.945)
/* Android */
Color.parseColor("#528ef1")Accessibility — WCAG contrast
Aa
#528ef1 on white: 3.23:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#528ef1 on black: 6.50:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.2%
Green55.7%
Blue94.5%
CMYK percentages
Cyan66.0%
Magenta41.1%
Yellow0.0%
Key (black)5.5%
Color previews
#528ef1 text on a black background
contrast 6.50:1
Card sample
#528ef1 text on a white background
contrast 3.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #528ef1;
Background color
Panel with #528ef1 background
background-color: #528ef1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #528ef1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(82, 142, 241, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(82, 142, 241, 0.45);
Border & gradient
Gradient panel
border: 3px solid #528ef1; background: linear-gradient(135deg, #528ef1, #8052F1);