#5b87df
a balanced, vivid blue · cool · closest name: dodgerblue
RGB
91, 135, 223
HSL
220°, 67%, 62%
CMYK
59, 40, 0, 13
Luminance
0.2488
Every format
| HEX | #5b87df |
| RGB | rgb(91, 135, 223) |
| HSL | hsl(220, 67%, 62%) |
| CMYK | cmyk(59%, 40%, 0%, 13%) |
| LAB | lab(57.0 11.3 -49.4) |
| LCH | lch(57.0 50.7 282.9) |
| OKLCH | oklch(0.633 0.141 262.9) |
Copy-ready code
/* CSS */
color: #5b87df;
background-color: #5b87df;
/* Tailwind (arbitrary) */
class="text-[#5b87df] bg-[#5b87df]"
/* SCSS */
$brand: #5b87df;
/* SwiftUI */
Color(red: 0.357, green: 0.529, blue: 0.875)
/* Android */
Color.parseColor("#5b87df")Accessibility — WCAG contrast
Aa
#5b87df on white: 3.51:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#5b87df on black: 5.98:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green52.9%
Blue87.5%
CMYK percentages
Cyan59.2%
Magenta39.5%
Yellow0.0%
Key (black)12.5%
Color previews
#5b87df text on a black background
contrast 5.98:1
Card sample
#5b87df text on a white background
contrast 3.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5b87df;
Background color
Panel with #5b87df background
background-color: #5b87df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5b87df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 135, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 135, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5b87df; background: linear-gradient(135deg, #5b87df, #875BDF);