#576cdf
a balanced, vivid blue · warm · closest name: royalblue
RGB
87, 108, 223
HSL
231°, 68%, 61%
CMYK
61, 52, 0, 13
Luminance
0.1808
Every format
| HEX | #576cdf |
| RGB | rgb(87, 108, 223) |
| HSL | hsl(231, 68%, 61%) |
| CMYK | cmyk(61%, 52%, 0%, 13%) |
| LAB | lab(49.6 27.1 -61.2) |
| LCH | lch(49.6 67.0 293.9) |
| OKLCH | oklch(0.576 0.176 272.0) |
Copy-ready code
/* CSS */
color: #576cdf;
background-color: #576cdf;
/* Tailwind (arbitrary) */
class="text-[#576cdf] bg-[#576cdf]"
/* SCSS */
$brand: #576cdf;
/* SwiftUI */
Color(red: 0.341, green: 0.424, blue: 0.875)
/* Android */
Color.parseColor("#576cdf")Accessibility — WCAG contrast
Aa
#576cdf on white: 4.55:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#576cdf on black: 4.62:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green42.4%
Blue87.5%
CMYK percentages
Cyan61.0%
Magenta51.6%
Yellow0.0%
Key (black)12.5%
Color previews
#576cdf text on a black background
contrast 4.62:1
Card sample
#576cdf text on a white background
contrast 4.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #576cdf;
Background color
Panel with #576cdf background
background-color: #576cdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #576cdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 108, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 108, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #576cdf; background: linear-gradient(135deg, #576cdf, #9D57DF);