#0b536f
a deep, electric cyan · cool · closest name: darkslategray
RGB
11, 83, 111
HSL
197°, 82%, 24%
CMYK
90, 25, 0, 57
Luminance
0.0741
Every format
| HEX | #0b536f |
| RGB | rgb(11, 83, 111) |
| HSL | hsl(197, 82%, 24%) |
| CMYK | cmyk(90%, 25%, 0%, 57%) |
| LAB | lab(32.7 -9.8 -21.9) |
| LCH | lch(32.7 24.0 245.9) |
| OKLCH | oklch(0.416 0.079 231.0) |
Copy-ready code
/* CSS */
color: #0b536f;
background-color: #0b536f;
/* Tailwind (arbitrary) */
class="text-[#0b536f] bg-[#0b536f]"
/* SCSS */
$brand: #0b536f;
/* SwiftUI */
Color(red: 0.043, green: 0.325, blue: 0.435)
/* Android */
Color.parseColor("#0b536f")Accessibility — WCAG contrast
Aa
#0b536f on white: 8.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0b536f on black: 2.48:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.3%
Green32.5%
Blue43.5%
CMYK percentages
Cyan90.1%
Magenta25.2%
Yellow0.0%
Key (black)56.5%
Color previews
#0b536f text on a black background
contrast 2.48:1
Card sample
#0b536f text on a white background
contrast 8.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0b536f;
Background color
Panel with #0b536f background
background-color: #0b536f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0b536f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(11, 83, 111, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 83, 111, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0b536f; background: linear-gradient(135deg, #0b536f, #0B106F);