#11cfdf
a balanced, electric cyan · cool · closest name: turquoise
RGB
17, 207, 223
HSL
185°, 86%, 47%
CMYK
92, 7, 0, 13
Luminance
0.5007
Every format
| HEX | #11cfdf |
| RGB | rgb(17, 207, 223) |
| HSL | hsl(185, 86%, 47%) |
| CMYK | cmyk(92%, 7%, 0%, 13%) |
| LAB | lab(76.1 -35.7 -19.8) |
| LCH | lch(76.1 40.9 209.0) |
| OKLCH | oklch(0.780 0.132 204.8) |
Copy-ready code
/* CSS */
color: #11cfdf;
background-color: #11cfdf;
/* Tailwind (arbitrary) */
class="text-[#11cfdf] bg-[#11cfdf]"
/* SCSS */
$brand: #11cfdf;
/* SwiftUI */
Color(red: 0.067, green: 0.812, blue: 0.875)
/* Android */
Color.parseColor("#11cfdf")Accessibility — WCAG contrast
Aa
#11cfdf on white: 1.91:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#11cfdf on black: 11.01:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.7%
Green81.2%
Blue87.5%
CMYK percentages
Cyan92.4%
Magenta7.2%
Yellow0.0%
Key (black)12.5%
Color previews
#11cfdf text on a black background
contrast 11.01:1
Card sample
#11cfdf text on a white background
contrast 1.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #11cfdf;
Background color
Panel with #11cfdf background
background-color: #11cfdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #11cfdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(17, 207, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(17, 207, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #11cfdf; background: linear-gradient(135deg, #11cfdf, #1146DF);