#11f8df
a balanced, electric cyan · cool · closest name: turquoise
RGB
17, 248, 223
HSL
174°, 94%, 52%
CMYK
93, 0, 10, 3
Luminance
0.7258
Every format
| HEX | #11f8df |
| RGB | rgb(17, 248, 223) |
| HSL | hsl(174, 94%, 52%) |
| CMYK | cmyk(93%, 0%, 10%, 3%) |
| LAB | lab(88.2 -53.6 -1.7) |
| LCH | lch(88.2 53.7 181.8) |
| OKLCH | oklch(0.879 0.156 182.0) |
Copy-ready code
/* CSS */
color: #11f8df;
background-color: #11f8df;
/* Tailwind (arbitrary) */
class="text-[#11f8df] bg-[#11f8df]"
/* SCSS */
$brand: #11f8df;
/* SwiftUI */
Color(red: 0.067, green: 0.973, blue: 0.875)
/* Android */
Color.parseColor("#11f8df")Accessibility — WCAG contrast
Aa
#11f8df on white: 1.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#11f8df on black: 15.52:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.7%
Green97.3%
Blue87.5%
CMYK percentages
Cyan93.1%
Magenta0.0%
Yellow10.1%
Key (black)2.7%
Color previews
#11f8df text on a black background
contrast 15.52:1
Card sample
#11f8df text on a white background
contrast 1.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #11f8df;
Background color
Panel with #11f8df background
background-color: #11f8df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #11f8df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(17, 248, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(17, 248, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #11f8df; background: linear-gradient(135deg, #11f8df, #1177F8);