#11333c
a deep, vivid cyan · cool · closest name: darkslategray
RGB
17, 51, 60
HSL
193°, 56%, 15%
CMYK
72, 15, 0, 77
Luminance
0.0281
Every format
| HEX | #11333c |
| RGB | rgb(17, 51, 60) |
| HSL | hsl(193, 56%, 15%) |
| CMYK | cmyk(72%, 15%, 0%, 77%) |
| LAB | lab(19.3 -8.9 -9.3) |
| LCH | lch(19.3 12.9 226.3) |
| OKLCH | oklch(0.301 0.042 218.1) |
Copy-ready code
/* CSS */
color: #11333c;
background-color: #11333c;
/* Tailwind (arbitrary) */
class="text-[#11333c] bg-[#11333c]"
/* SCSS */
$brand: #11333c;
/* SwiftUI */
Color(red: 0.067, green: 0.200, blue: 0.235)
/* Android */
Color.parseColor("#11333c")Accessibility — WCAG contrast
Aa
#11333c on white: 13.44:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#11333c on black: 1.56:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.7%
Green20.0%
Blue23.5%
CMYK percentages
Cyan71.7%
Magenta15.0%
Yellow0.0%
Key (black)76.5%
Color previews
#11333c text on a black background
contrast 1.56:1
Card sample
#11333c text on a white background
contrast 13.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #11333c;
Background color
Panel with #11333c background
background-color: #11333c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #11333c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(17, 51, 60, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(17, 51, 60, 0.45);
Border & gradient
Gradient panel
border: 3px solid #11333c; background: linear-gradient(135deg, #11333c, #11163C);