#516bae
a balanced, soft blue · cool · closest name: steelblue
RGB
81, 107, 174
HSL
223°, 37%, 50%
CMYK
53, 39, 0, 32
Luminance
0.1532
Every format
| HEX | #516bae |
| RGB | rgb(81, 107, 174) |
| HSL | hsl(223, 37%, 50%) |
| CMYK | cmyk(53%, 39%, 0%, 32%) |
| LAB | lab(46.1 10.2 -38.7) |
| LCH | lch(46.1 40.0 284.7) |
| OKLCH | oklch(0.539 0.110 266.7) |
Copy-ready code
/* CSS */
color: #516bae;
background-color: #516bae;
/* Tailwind (arbitrary) */
class="text-[#516bae] bg-[#516bae]"
/* SCSS */
$brand: #516bae;
/* SwiftUI */
Color(red: 0.318, green: 0.420, blue: 0.682)
/* Android */
Color.parseColor("#516bae")Accessibility — WCAG contrast
Aa
#516bae on white: 5.17:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#516bae on black: 4.06:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.8%
Green42.0%
Blue68.2%
CMYK percentages
Cyan53.4%
Magenta38.5%
Yellow0.0%
Key (black)31.8%
Color previews
#516bae text on a black background
contrast 4.06:1
Card sample
#516bae text on a white background
contrast 5.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #516bae;
Background color
Panel with #516bae background
background-color: #516bae;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #516bae;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(81, 107, 174, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(81, 107, 174, 0.45);
Border & gradient
Gradient panel
border: 3px solid #516bae; background: linear-gradient(135deg, #516bae, #7551AE);