#573afd
a balanced, electric blue · warm · closest name: blue
RGB
87, 58, 253
HSL
249°, 98%, 61%
CMYK
66, 77, 0, 1
Luminance
0.1214
Every format
| HEX | #573afd |
| RGB | rgb(87, 58, 253) |
| HSL | hsl(249, 98%, 61%) |
| CMYK | cmyk(66%, 77%, 0%, 1%) |
| LAB | lab(41.4 64.7 -91.4) |
| LCH | lch(41.4 112.0 305.3) |
| OKLCH | oklch(0.524 0.267 278.6) |
Copy-ready code
/* CSS */
color: #573afd;
background-color: #573afd;
/* Tailwind (arbitrary) */
class="text-[#573afd] bg-[#573afd]"
/* SCSS */
$brand: #573afd;
/* SwiftUI */
Color(red: 0.341, green: 0.227, blue: 0.992)
/* Android */
Color.parseColor("#573afd")Accessibility — WCAG contrast
Aa
#573afd on white: 6.12:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#573afd on black: 3.43:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green22.7%
Blue99.2%
CMYK percentages
Cyan65.6%
Magenta77.1%
Yellow0.0%
Key (black)0.8%
Color previews
#573afd text on a black background
contrast 3.43:1
Card sample
#573afd text on a white background
contrast 6.12:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #573afd;
Background color
Panel with #573afd background
background-color: #573afd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #573afd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 58, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 58, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #573afd; background: linear-gradient(135deg, #573afd, #D93AFD);