#536f87
a dark, soft blue · cool · closest name: steelblue
RGB
83, 111, 135
HSL
208°, 24%, 43%
CMYK
39, 18, 0, 47
Luminance
0.1496
Every format
| HEX | #536f87 |
| RGB | rgb(83, 111, 135) |
| HSL | hsl(208, 24%, 43%) |
| CMYK | cmyk(39%, 18%, 0%, 47%) |
| LAB | lab(45.6 -3.7 -16.4) |
| LCH | lch(45.6 16.9 257.2) |
| OKLCH | oklch(0.529 0.050 244.8) |
Copy-ready code
/* CSS */
color: #536f87;
background-color: #536f87;
/* Tailwind (arbitrary) */
class="text-[#536f87] bg-[#536f87]"
/* SCSS */
$brand: #536f87;
/* SwiftUI */
Color(red: 0.325, green: 0.435, blue: 0.529)
/* Android */
Color.parseColor("#536f87")Accessibility — WCAG contrast
Aa
#536f87 on white: 5.26:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#536f87 on black: 3.99:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.5%
Green43.5%
Blue52.9%
CMYK percentages
Cyan38.5%
Magenta17.8%
Yellow0.0%
Key (black)47.1%
Color previews
#536f87 text on a black background
contrast 3.99:1
Card sample
#536f87 text on a white background
contrast 5.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #536f87;
Background color
Panel with #536f87 background
background-color: #536f87;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #536f87;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(83, 111, 135, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(83, 111, 135, 0.45);
Border & gradient
Gradient panel
border: 3px solid #536f87; background: linear-gradient(135deg, #536f87, #5A5387);