#528bdf
a balanced, vivid blue · cool · closest name: dodgerblue
RGB
82, 139, 223
HSL
216°, 69%, 60%
CMYK
63, 38, 0, 13
Luminance
0.2559
Every format
| HEX | #528bdf |
| RGB | rgb(82, 139, 223) |
| HSL | hsl(216, 69%, 60%) |
| CMYK | cmyk(63%, 38%, 0%, 13%) |
| LAB | lab(57.6 7.3 -48.4) |
| LCH | lch(57.6 48.9 278.5) |
| OKLCH | oklch(0.637 0.141 258.0) |
Copy-ready code
/* CSS */
color: #528bdf;
background-color: #528bdf;
/* Tailwind (arbitrary) */
class="text-[#528bdf] bg-[#528bdf]"
/* SCSS */
$brand: #528bdf;
/* SwiftUI */
Color(red: 0.322, green: 0.545, blue: 0.875)
/* Android */
Color.parseColor("#528bdf")Accessibility — WCAG contrast
Aa
#528bdf on white: 3.43:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#528bdf on black: 6.12:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.2%
Green54.5%
Blue87.5%
CMYK percentages
Cyan63.2%
Magenta37.7%
Yellow0.0%
Key (black)12.5%
Color previews
#528bdf text on a black background
contrast 6.12:1
Card sample
#528bdf text on a white background
contrast 3.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #528bdf;
Background color
Panel with #528bdf background
background-color: #528bdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #528bdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(82, 139, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(82, 139, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #528bdf; background: linear-gradient(135deg, #528bdf, #7752DF);