#578ade
a balanced, vivid blue · cool · closest name: dodgerblue
RGB
87, 138, 222
HSL
217°, 67%, 61%
CMYK
61, 38, 0, 13
Luminance
0.2548
Every format
| HEX | #578ade |
| RGB | rgb(87, 138, 222) |
| HSL | hsl(217, 67%, 61%) |
| CMYK | cmyk(61%, 38%, 0%, 13%) |
| LAB | lab(57.5 8.4 -48.0) |
| LCH | lch(57.5 48.7 280.0) |
| OKLCH | oklch(0.636 0.138 259.9) |
Copy-ready code
/* CSS */
color: #578ade;
background-color: #578ade;
/* Tailwind (arbitrary) */
class="text-[#578ade] bg-[#578ade]"
/* SCSS */
$brand: #578ade;
/* SwiftUI */
Color(red: 0.341, green: 0.541, blue: 0.871)
/* Android */
Color.parseColor("#578ade")Accessibility — WCAG contrast
Aa
#578ade on white: 3.45:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#578ade on black: 6.10:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green54.1%
Blue87.1%
CMYK percentages
Cyan60.8%
Magenta37.8%
Yellow0.0%
Key (black)12.9%
Color previews
#578ade text on a black background
contrast 6.10:1
Card sample
#578ade text on a white background
contrast 3.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #578ade;
Background color
Panel with #578ade background
background-color: #578ade;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #578ade;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 138, 222, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 138, 222, 0.45);
Border & gradient
Gradient panel
border: 3px solid #578ade; background: linear-gradient(135deg, #578ade, #7E57DE);