#11aacc
a dark, electric cyan · cool · closest name: skyblue
RGB
17, 170, 204
HSL
191°, 85%, 43%
CMYK
92, 17, 0, 20
Luminance
0.3323
Every format
| HEX | #11aacc |
| RGB | rgb(17, 170, 204) |
| HSL | hsl(191, 85%, 43%) |
| CMYK | cmyk(92%, 17%, 0%, 20%) |
| LAB | lab(64.3 -23.8 -27.4) |
| LCH | lch(64.3 36.3 229.0) |
| OKLCH | oklch(0.683 0.121 219.3) |
Copy-ready code
/* CSS */
color: #11aacc;
background-color: #11aacc;
/* Tailwind (arbitrary) */
class="text-[#11aacc] bg-[#11aacc]"
/* SCSS */
$brand: #11aacc;
/* SwiftUI */
Color(red: 0.067, green: 0.667, blue: 0.800)
/* Android */
Color.parseColor("#11aacc")Accessibility — WCAG contrast
Aa
#11aacc on white: 2.75:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#11aacc on black: 7.65:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.7%
Green66.7%
Blue80.0%
CMYK percentages
Cyan91.7%
Magenta16.7%
Yellow0.0%
Key (black)20.0%
Color previews
#11aacc text on a black background
contrast 7.65:1
Card sample
#11aacc text on a white background
contrast 2.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #11aacc;
Background color
Panel with #11aacc background
background-color: #11aacc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #11aacc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(17, 170, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(17, 170, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #11aacc; background: linear-gradient(135deg, #11aacc, #112DCC);